29 Jan

Amazon India peering check

And here goes first blog post of 2018. Last few months went busy with some major changes in personal life. 🙂

I looked into Amazon’s India connectivity with various ASNs tonight. Here’s how it looks like. (Note: Jump to bottom most to skip traces and look at the summary data).

 

Amazon India to Vodafone India

traceroute to 118.185.107.1 (118.185.107.1), 30 hops max, 60 byte packets
 1 ec2-52-66-0-128.ap-south-1.compute.amazonaws.com (52.66.0.128) 21.861 ms ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) 19.244 ms 19.233 ms
 2 100.64.2.200 (100.64.2.200) 14.789 ms 100.64.0.200 (100.64.0.200) 20.731 ms 100.64.3.12 (100.64.3.12) 13.187 ms
 3 100.64.0.193 (100.64.0.193) 14.418 ms 100.64.3.69 (100.64.3.69) 15.469 ms 100.64.3.67 (100.64.3.67) 15.946 ms
 4 100.64.16.67 (100.64.16.67) 0.343 ms 100.64.17.165 (100.64.17.165) 0.312 ms 100.64.17.199 (100.64.17.199) 0.313 ms
 5 52.95.67.213 (52.95.67.213) 1.942 ms 52.95.67.209 (52.95.67.209) 1.967 ms 52.95.67.213 (52.95.67.213) 1.935 ms
 6 52.95.66.218 (52.95.66.218) 4.998 ms 4.694 ms 52.95.66.130 (52.95.66.130) 4.650 ms
 7 52.95.66.67 (52.95.66.67) 1.752 ms 52.95.66.89 (52.95.66.89) 1.850 ms 1.806 ms
 8 52.95.217.183 (52.95.217.183) 3.111 ms 3.102 ms 3.088 ms <- Amazon India
 9 182.19.106.204 (182.19.106.204) 3.426 ms 4.547 ms 4.537 ms <- Vodafone India
10 118.185.107.1 (118.185.107.1) 2.035 ms 2.059 ms 2.039 ms

 

Amazon India to IDEA

traceroute to 223.196.83.1 (223.196.83.1), 30 hops max, 60 byte packets
 1 ec2-52-66-0-128.ap-south-1.compute.amazonaws.com (52.66.0.128) 16.133 ms ec2-52-66-0-132.ap-south-1.compute.amazonaws.com (52.66.0.132) 14.232 ms ec2-52-66-0-130.ap-south-1.compute.amazonaws.com (52.66.0.130) 21.267 ms
 2 100.64.3.10 (100.64.3.10) 16.418 ms 100.64.1.76 (100.64.1.76) 20.674 ms 100.64.1.206 (100.64.1.206) 26.416 ms
 3 100.64.3.129 (100.64.3.129) 18.727 ms 100.64.3.135 (100.64.3.135) 13.790 ms 100.64.3.133 (100.64.3.133) 20.787 ms
 4 100.64.16.101 (100.64.16.101) 0.323 ms 100.64.16.195 (100.64.16.195) 0.296 ms 100.64.16.135 (100.64.16.135) 2.358 ms
 5 52.95.67.213 (52.95.67.213) 1.879 ms 2.452 ms 2.465 ms
 6 52.95.66.174 (52.95.66.174) 2.717 ms 52.95.66.130 (52.95.66.130) 8.568 ms 52.95.66.64 (52.95.66.64) 6.004 ms
 7 52.95.66.183 (52.95.66.183) 4.361 ms 52.95.66.73 (52.95.66.73) 11.474 ms 52.95.66.51 (52.95.66.51) 11.414 ms
 8 52.95.217.201 (52.95.217.201) 3.585 ms 3.627 ms 3.420 ms
 9 223.196.6.237 (223.196.6.237) 3.704 ms 3.832 ms 3.826 ms
10 223.196.15.26 (223.196.15.26) 6.155 ms 223.196.2.141 (223.196.2.141) 8.472 ms *

 

Amazon India to Reliance Communications

traceroute to 115.252.64.1 (115.252.64.1), 30 hops max, 60 byte packets
 1 ec2-52-66-0-132.ap-south-1.compute.amazonaws.com (52.66.0.132) 18.567 ms ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) 19.024 ms 19.020 ms
 2 100.64.0.72 (100.64.0.72) 22.429 ms 100.64.0.200 (100.64.0.200) 19.483 ms 100.64.2.142 (100.64.2.142) 18.679 ms
 3 100.64.1.67 (100.64.1.67) 11.717 ms 100.64.0.7 (100.64.0.7) 30.194 ms 100.64.2.195 (100.64.2.195) 11.700 ms
 4 100.64.16.195 (100.64.16.195) 0.353 ms 100.64.16.67 (100.64.16.67) 0.398 ms 100.64.17.163 (100.64.17.163) 0.400 ms
 5 52.95.67.209 (52.95.67.209) 1.847 ms 1.879 ms 1.891 ms
 6 52.95.66.108 (52.95.66.108) 5.567 ms 52.95.67.108 (52.95.67.108) 11.119 ms 52.95.66.174 (52.95.66.174) 9.029 ms
 7 52.95.66.141 (52.95.66.141) 2.938 ms 52.95.67.99 (52.95.67.99) 1.755 ms 52.95.67.165 (52.95.67.165) 1.755 ms
 8 54.239.43.171 (54.239.43.171) 18.605 ms 54.239.44.63 (54.239.44.63) 18.034 ms 54.239.43.171 (54.239.43.171) 18.522 ms
 9 52.93.19.126 (52.93.19.126) 63.893 ms 52.93.19.82 (52.93.19.82) 23.508 ms 52.93.19.62 (52.93.19.62) 20.812 ms
10 52.93.19.139 (52.93.19.139) 19.302 ms 52.93.19.133 (52.93.19.133) 18.600 ms 52.93.19.25 (52.93.19.25) 18.365 ms
11 115.110.161.61.static.vsnl.net.in (115.110.161.61) 17.966 ms 18.201 ms 115.110.161.65.static.vsnl.net.in (115.110.161.65) 17.948 ms
12 121.244.23.6.STATIC.Chennai.vsnl.net.in (121.244.23.6) 18.391 ms * *
13 115.255.253.69 (115.255.253.69) 27.234 ms 27.455 ms 27.652 ms
14 115.255.28.129 (115.255.28.129) 27.836 ms 121.244.23.6.STATIC.Chennai.vsnl.net.in (121.244.23.6) 18.906 ms 18.809 ms
15 115.255.232.1 (115.255.232.1) 27.524 ms 115.255.253.69 (115.255.253.69) 27.971 ms 115.255.232.1 (115.255.232.1) 27.777 ms
16 220.227.241.217 (220.227.241.217) 27.841 ms * 27.886 ms
17 115.255.232.1 (115.255.232.1) 27.628 ms 27.920 ms 27.965 ms
18 220.227.241.217 (220.227.241.217) 29.835 ms 220.224.230.177 (220.224.230.177) 28.402 ms *

 

Amazon India to Powergrid Corp

traceroute to 43.227.132.1 (43.227.132.1), 30 hops max, 60 byte packets
 1 ec2-52-66-0-132.ap-south-1.compute.amazonaws.com (52.66.0.132) 15.971 ms ec2-52-66-0-128.ap-south-1.compute.amazonaws.com (52.66.0.128) 11.558 ms ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) 19.813 ms
 2 100.64.0.14 (100.64.0.14) 18.356 ms 100.64.2.200 (100.64.2.200) 15.390 ms 15.390 ms
 3 100.64.2.1 (100.64.2.1) 21.122 ms 100.64.3.3 (100.64.3.3) 19.208 ms 100.64.1.1 (100.64.1.1) 21.094 ms
 4 100.64.17.165 (100.64.17.165) 0.283 ms 100.64.16.39 (100.64.16.39) 0.323 ms 100.64.17.103 (100.64.17.103) 0.341 ms
 5 52.95.67.215 (52.95.67.215) 1.638 ms 52.95.67.211 (52.95.67.211) 0.702 ms 52.95.67.215 (52.95.67.215) 0.749 ms
 6 52.95.67.64 (52.95.67.64) 1.103 ms 52.95.67.86 (52.95.67.86) 4.012 ms 3.986 ms
 7 52.95.67.51 (52.95.67.51) 0.599 ms 52.95.67.29 (52.95.67.29) 0.662 ms 52.95.67.51 (52.95.67.51) 0.651 ms
 8 52.95.219.49 (52.95.219.49) 7.935 ms 8.111 ms 8.675 ms
 9 kalwa-edge-177.230.218.103.powergrid.in (103.218.230.177) 1.452 ms 1.641 ms 1.169 ms
10 43.227.132.65 (43.227.132.65) 49.309 ms 49.233 ms 49.296 ms
11 43.227.132.1 (43.227.132.1) 58.909 ms 58.975 ms 58.893 ms

 

Amazon India to BSNL

traceroute to 218.248.235.130 (218.248.235.130), 30 hops max, 60 byte packets
 1 ec2-52-66-0-128.ap-south-1.compute.amazonaws.com (52.66.0.128) 15.199 ms 15.173 ms ec2-52-66-0-130.ap-south-1.compute.amazonaws.com (52.66.0.130) 16.306 ms
 2 100.64.2.140 (100.64.2.140) 18.831 ms 100.64.2.202 (100.64.2.202) 18.159 ms 100.64.2.78 (100.64.2.78) 15.493 ms
 3 100.64.1.1 (100.64.1.1) 16.829 ms 100.64.1.129 (100.64.1.129) 16.823 ms 100.64.2.193 (100.64.2.193) 16.813 ms
 4 100.64.16.193 (100.64.16.193) 0.403 ms 100.64.17.133 (100.64.17.133) 0.290 ms 100.64.17.99 (100.64.17.99) 0.289 ms
 5 52.95.67.215 (52.95.67.215) 0.803 ms 52.95.67.211 (52.95.67.211) 0.672 ms 0.702 ms
 6 52.95.66.130 (52.95.66.130) 7.382 ms 7.107 ms 52.95.67.174 (52.95.67.174) 2.292 ms
 7 52.95.66.179 (52.95.66.179) 1.819 ms 52.95.67.91 (52.95.67.91) 0.658 ms 52.95.66.91 (52.95.66.91) 1.798 ms
 8 52.95.217.42 (52.95.217.42) 0.534 ms 0.505 ms 52.95.217.38 (52.95.217.38) 2.010 ms
 9 182.79.178.199 (182.79.178.199) 1.938 ms 182.79.178.63 (182.79.178.63) 1.936 ms 182.79.178.201 (182.79.178.201) 1.926 ms
10 * * aes-static-042.105.144.59.airtel.in (59.144.105.42) 3.179 ms
11 218.248.235.157 (218.248.235.157) 3.106 ms 3.230 ms *
12 218.248.235.129 (218.248.235.129) 40.928 ms 40.433 ms 40.853 ms
13 218.248.235.130 (218.248.235.130) 40.307 ms 40.384 ms 40.280 ms

 

Trace from Amazon India to Google’s anycasted 8.8.8.8:

traceroute -A 8.8.8.8
traceroute to 8.8.8.8 (8.8.8.8), 30 hops max, 60 byte packets
1 ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) [AS38895/AS16509] 12.662 ms ec2-52-66-0-130.ap-south-1.compute.amazonaws.com (52.66.0.130) [AS38895/AS16509] 20.008 ms ec2-52-66-0-128.ap-south-1.compute.amazonaws.com (52.66.0.128) [AS38895/AS16509] 21.983 ms
2 100.64.0.142 (100.64.0.142) [AS22773] 15.525 ms 100.64.0.204 (100.64.0.204) [AS22773] 16.081 ms 100.64.1.206 (100.64.1.206) [AS22773] 19.696 ms
3 100.64.0.131 (100.64.0.131) [AS22773] 12.944 ms 12.893 ms 100.64.2.5 (100.64.2.5) [AS22773] 15.071 ms
4 100.64.16.103 (100.64.16.103) [AS22773] 0.318 ms 100.64.17.39 (100.64.17.39) [AS22773] 0.325 ms 100.64.17.69 (100.64.17.69) [AS22773] 0.291 ms
5 52.95.67.215 (52.95.67.215) [AS16509] 1.374 ms 5.725 ms 4.294 ms
6 52.95.67.130 (52.95.67.130) [AS16509] 4.896 ms 52.95.67.86 (52.95.67.86) [AS16509] 2.021 ms 52.95.67.108 (52.95.67.108) [AS16509] 5.735 ms
7 52.95.67.111 (52.95.67.111) [AS16509] 0.705 ms 0.672 ms 0.670 ms
8 52.95.218.225 (52.95.218.225) [*] 0.542 ms 0.570 ms 0.505 ms
9 108.170.248.161 (108.170.248.161) [AS15169] 0.853 ms 108.170.248.193 (108.170.248.193) [AS15169] 0.804 ms 108.170.248.177 (108.170.248.177) [AS15169] 0.770 ms
10 108.170.234.9 (108.170.234.9) [AS15169] 1.449 ms 209.85.248.147 (209.85.248.147) [AS15169] 1.725 ms 1.728 ms
11 google-public-dns-a.google.com (8.8.8.8) [AS15169] 0.460 ms 0.744 ms 0.449 ms

 

Amazon India to Microsoft Azure India

traceroute to 52.172.52.79 (52.172.52.79), 30 hops max, 60 byte packets
 1 ec2-52-66-0-132.ap-south-1.compute.amazonaws.com (52.66.0.132) 11.434 ms ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) 14.968 ms ec2-52-66-0-128.ap-south-1.compute.amazonaws.com (52.66.0.128) 14.694 ms
 2 100.64.2.8 (100.64.2.8) 15.301 ms 100.64.3.14 (100.64.3.14) 14.541 ms 100.64.2.10 (100.64.2.10) 15.289 ms
 3 100.64.0.131 (100.64.0.131) 19.954 ms 100.64.2.199 (100.64.2.199) 20.491 ms 100.64.1.135 (100.64.1.135) 20.473 ms
 4 100.64.16.67 (100.64.16.67) 6.650 ms 100.64.16.65 (100.64.16.65) 0.306 ms 100.64.16.133 (100.64.16.133) 0.307 ms
 5 52.95.67.213 (52.95.67.213) 1.917 ms 52.95.67.209 (52.95.67.209) 1.931 ms 1.980 ms
 6 52.95.66.130 (52.95.66.130) 3.015 ms 52.95.66.196 (52.95.66.196) 10.939 ms 52.95.66.86 (52.95.66.86) 11.644 ms
 7 52.95.66.91 (52.95.66.91) 1.802 ms 52.95.66.177 (52.95.66.177) 7.303 ms 52.95.66.199 (52.95.66.199) 3.435 ms
 8 52.95.218.61 (52.95.218.61) 16.785 ms 52.95.218.63 (52.95.218.63) 1.700 ms 1.674 ms
 9 ae0-0.bom02-96cbe-1b.ntwk.msn.net (104.44.226.17) 1.952 ms 1.897 ms ae14-0.bom30-96cbe-1b.ntwk.msn.net (198.206.164.159) 2.238 ms
10 ae14-0.bom30-96cbe-1b.ntwk.msn.net (198.206.164.159) 2.150 ms 2.172 ms ae5-0.maa30-96cbe-1a.ntwk.msn.net (104.44.226.241) 26.009 ms
11 ae5-0.maa30-96cbe-1a.ntwk.msn.net (104.44.226.241) 25.940 ms ae10-0.maa01-96cbe-1b.ntwk.msn.net (104.44.226.243) 27.591 ms 27.587 ms
12 ae10-0.maa01-96cbe-1b.ntwk.msn.net (104.44.226.243) 27.698 ms ae0-0.maa01-96cbe-1a.ntwk.msn.net (104.44.227.208) 28.090 ms *
13 * ae0-0.maa01-96cbe-1a.ntwk.msn.net (104.44.227.208) 27.682 ms *
14 * * *
15 * * *
16 * * *
17 * * *
18 *^C

 

Amazon India to Cloudflare India PoP

traceroute to amy.ns.cloudflare.com (173.245.58.101), 30 hops max, 60 byte packets
 1 ec2-52-66-0-130.ap-south-1.compute.amazonaws.com (52.66.0.130) [AS38895/AS16509] 13.912 ms ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) [AS38895/AS16509] 15.167 ms 15.159 ms
 2 100.64.0.142 (100.64.0.142) [AS22773] 21.393 ms 100.64.3.72 (100.64.3.72) [AS22773] 16.098 ms 100.64.3.14 (100.64.3.14) [AS22773] 11.766 ms
 3 100.64.2.67 (100.64.2.67) [AS22773] 27.118 ms 100.64.2.131 (100.64.2.131) [AS22773] 27.097 ms 100.64.2.133 (100.64.2.133) [AS22773] 21.532 ms
 4 100.64.16.39 (100.64.16.39) [AS22773] 0.253 ms 100.64.17.193 (100.64.17.193) [AS22773] 0.256 ms 100.64.16.195 (100.64.16.195) [AS22773] 0.260 ms
 5 52.95.67.209 (52.95.67.209) [AS16509] 1.850 ms 1.846 ms 52.95.67.213 (52.95.67.213) [AS16509] 1.808 ms
 6 52.95.66.108 (52.95.66.108) [AS16509] 3.007 ms 52.95.66.174 (52.95.66.174) [AS16509] 13.312 ms 13.285 ms
 7 52.95.66.201 (52.95.66.201) [AS16509] 1.890 ms 52.95.66.135 (52.95.66.135) [AS16509] 2.571 ms 52.95.66.71 (52.95.66.71) [AS16509] 1.867 ms
 8 115.114.89.209.static-Mumbai.vsnl.net.in (115.114.89.209) [AS4755] 2.448 ms 115.114.89.189.static-Mumbai.vsnl.net.in (115.114.89.189) [AS4755] 1.984 ms 1.888 ms
 9 * * *
10 * 182.79.203.36 (182.79.203.36) [*] 2.459 ms *
11 182.79.223.54 (182.79.223.54) [*] 2.357 ms 2.368 ms 14.142.21.18.static-vsnl.net.in (14.142.21.18) [AS4755] 2.008 ms
12 amy.ns.cloudflare.com (173.245.58.101) [AS13335] 2.467 ms 182.79.203.44 (182.79.203.44) [*] 2.777 ms amy.ns.cloudflare.com (173.245.58.101) [AS13335] 2.445 ms

 

 

Some traces where traffic going from Amazon India is getting routed to Indian networks from outside:

traceroute to 125.18.237.1 (125.18.237.1), 30 hops max, 60 byte packets
 1 ec2-52-66-0-134.ap-south-1.compute.amazonaws.com (52.66.0.134) 18.252 ms ec2-52-66-0-130.ap-south-1.compute.amazonaws.com (52.66.0.130) 17.868 ms ec2-52-66-0-132.ap-south-1.compute.amazonaws.com (52.66.0.132) 20.634 ms
 2 100.64.3.76 (100.64.3.76) 15.640 ms 100.64.2.202 (100.64.2.202) 13.602 ms 100.64.0.74 (100.64.0.74) 14.663 ms
 3 100.64.3.197 (100.64.3.197) 2.152 ms 100.64.2.69 (100.64.2.69) 2.128 ms 100.64.3.69 (100.64.3.69) 2.134 ms
 4 100.64.17.37 (100.64.17.37) 0.337 ms 100.64.16.37 (100.64.16.37) 0.354 ms 100.64.17.129 (100.64.17.129) 0.293 ms
 5 52.95.67.213 (52.95.67.213) 1.902 ms 1.861 ms 52.95.67.209 (52.95.67.209) 1.867 ms
 6 52.95.66.64 (52.95.66.64) 5.317 ms 52.95.66.218 (52.95.66.218) 6.883 ms 52.95.66.196 (52.95.66.196) 9.687 ms
 7 52.95.66.203 (52.95.66.203) 1.817 ms 52.95.66.69 (52.95.66.69) 1.844 ms 52.95.66.137 (52.95.66.137) 1.792 ms
 8 115.114.89.121.static-Mumbai.vsnl.net.in (115.114.89.121) 1.745 ms 115.114.89.209.static-Mumbai.vsnl.net.in (115.114.89.209) 1.799 ms 115.114.89.121.static-Mumbai.vsnl.net.in (115.114.89.121) 2.034 ms
 9 * * *
10 ix-ae-4-2.tcore1.CXR-Chennai.as6453.net (180.87.36.9) 54.804 ms * *
11 if-ae-3-3.tcore2.CXR-Chennai.as6453.net (180.87.36.6) 228.066 ms ix-ae-4-2.tcore1.CXR-Chennai.as6453.net (180.87.36.9) 56.587 ms 53.271 ms
12 if-ae-3-3.tcore2.CXR-Chennai.as6453.net (180.87.36.6) 225.894 ms 226.883 ms 227.007 ms
13 if-ae-6-2.tcore2.SVW-Singapore.as6453.net (180.87.37.14) 226.616 ms 227.081 ms if-ae-10-2.tcore2.SVW-Singapore.as6453.net (180.87.37.65) 226.699 ms
14 if-ae-7-2.tcore2.LVW-Los-Angeles.as6453.net (180.87.15.26) 227.935 ms 225.266 ms 235.497 ms
15 xe-4-1-0.edge1.SanJose3.level3.net (4.68.62.105) 247.387 ms 257.588 ms 249.384 ms
16 ae-116-3502.edge3.London15.Level3.net (4.69.167.78) 241.053 ms 241.539 ms ae-115-3501.edge3.London15.Level3.net (4.69.167.74) 242.991 ms
17 ae-116-3502.edge3.London15.Level3.net (4.69.167.78) 240.407 ms ae-225-3601.edge3.London15.Level3.net (4.69.167.90) 243.525 ms ae-226-3602.edge3.London15.Level3.net (4.69.167.94) 241.484 ms
18 BHARTI-AIRT.edge3.London15.Level3.net (212.187.139.82) 244.356 ms 244.610 ms *
19 * * *
20 * * *
21 * * *
22 *^C

 

Summary of results

Network Name Network ASN Domestic Connectivity
Tata Communications 4755 Yes*
Airtel 9498 Yes*
Idea Cellular 55644 Yes
Reliance Communucations 18101 No
Aircel 10201 No
Powergrid Telecom 132215 Yes
Railtel 24186 Yes
BSNL 9829 No
NKN 55824 No
CtrlS 18229 No
Syscon Infoway 45194 No
Intech Online 58678 Yes
Charotar Broadband 132933 Yes
Ishan Tech 45117 Yes
Webwerks 33480 No
Blazenet 17625 Yes
Spectra 10029 Yes
Excitel Broadband 133982 Yes
Google 15169 Yes
Cloudflare 13335 No
Microsoft 8075 Yes

 

Misc points:

  1. *TCL and *Airtel seem to be IP transit provider of Amazon. For certain routes going outside India traffic seem to be going via Tata VSNL AS4755.
  2. Connectivity checked for certain random pools only and not for all announced routes for a large telco network.
02 Jul

Welcome to AWS Cloud Mumbai region

 

It’s great to see Amazon’s announcement two days back about launch of their region in Mumbai. In past I was quite happy to see their Cloudfront CDN PoPs in Mumbai & Chennai (blog post here). Now it’s just great to see a full AWS region out of Mumbai. 🙂

Though it’s going to eat most of important customers from the smaller players still it’s good for industry as industry is too big and we need more & more of such large Cloud players in India to bring more and more content hosting in India.

 

So how does Amazon’s Indian network is connected at the moment?

Let’s trigger a VM on Amazon EC2 in Mumbai and test based on routing of various networks to it’s IP and return.

 

On the instance:

[ec2-user@ip-172-31-22-16 ~]$ curl http://www.dnsmadeeasy.com/myip.jsp
52.66.58.220
[ec2-user@ip-172-31-22-16 ~]$

 

Trace from Amazon to outside world:

traceroute 125.16.61.1
traceroute to 125.16.61.1 (125.16.61.1), 30 hops max, 60 byte packets
 1  ec2-52-66-0-0.ap-south-1.compute.amazonaws.com (52.66.0.0)  10.896 ms  10.881 ms  10.878 ms
 2  100.64.2.200 (100.64.2.200)  10.752 ms 100.64.0.8 (100.64.0.8)  19.532 ms 100.64.1.72 (100.64.1.72)  19.854 ms
 3  100.64.2.131 (100.64.2.131)  14.902 ms 100.64.2.5 (100.64.2.5)  21.097 ms 100.64.3.131 (100.64.3.131)  14.901 ms
 4  100.64.17.229 (100.64.17.229)  0.341 ms 100.64.17.99 (100.64.17.99)  0.326 ms 100.64.17.229 (100.64.17.229)  0.329 ms
 5  52.95.67.181 (52.95.67.181)  1.537 ms 52.95.67.177 (52.95.67.177)  1.513 ms  1.515 ms
 6  52.95.67.104 (52.95.67.104)  4.717 ms 52.95.67.148 (52.95.67.148)  7.648 ms 52.95.66.148 (52.95.66.148)  3.416 ms
 7  52.95.67.1 (52.95.67.1)  2.661 ms 52.95.67.45 (52.95.67.45)  1.555 ms 52.95.67.89 (52.95.67.89)  1.638 ms
 8  115.114.89.117.static-Mumbai.vsnl.net.in (115.114.89.117)  1.242 ms  1.211 ms  1.180 ms
 9  * * *
10  115.113.165.242.static-mumbai.vsnl.net.in (115.113.165.242)  15.875 ms 14.140.209.105.static-vsnl.net.in (14.140.209.105)  53.116 ms 115.113.165.242.static-mumbai.vsnl.net.in (115.113.165.242)  1.711 ms
11  182.79.248.50 (182.79.248.50)  26.583 ms 182.79.252.58 (182.79.252.58)  40.132 ms 182.79.255.9 (182.79.255.9)  41.320 ms
12  * * *
13  125.21.187.110 (125.21.187.110)  39.381 ms * *
traceroute 14.141.144.1
traceroute to 14.141.144.1 (14.141.144.1), 30 hops max, 60 byte packets
 1  ec2-52-66-0-0.ap-south-1.compute.amazonaws.com (52.66.0.0)  12.210 ms  12.195 ms  12.190 ms
 2  100.64.3.72 (100.64.3.72)  21.744 ms 100.64.1.200 (100.64.1.200)  11.992 ms 100.64.2.72 (100.64.2.72)  15.079 ms
 3  100.64.0.135 (100.64.0.135)  22.872 ms 100.64.3.69 (100.64.3.69)  16.312 ms 100.64.2.131 (100.64.2.131)  21.525 ms
 4  100.64.17.39 (100.64.17.39)  0.361 ms 100.64.17.231 (100.64.17.231)  0.446 ms 100.64.17.167 (100.64.17.167)  0.439 ms
 5  52.95.67.181 (52.95.67.181)  1.534 ms 52.95.67.177 (52.95.67.177)  1.404 ms  1.430 ms
 6  52.95.67.38 (52.95.67.38)  10.668 ms 52.95.66.126 (52.95.66.126)  4.295 ms 52.95.66.104 (52.95.66.104)  5.817 ms
 7  52.95.67.89 (52.95.67.89)  2.124 ms  3.127 ms 52.95.67.1 (52.95.67.1)  3.128 ms
 8  115.114.112.61.STATIC-Hyderabad.vsnl.net.in (115.114.112.61)  15.625 ms  15.583 ms  15.628 ms
 9  * * *
10  115.111.229.26.static-hyderabad.vsnl.net.in (115.111.229.26)  34.987 ms  34.953 ms  23.614 ms
11  115.112.114.69.static-delhi.vsnl.net.in (115.112.114.69)  36.073 ms  35.814 ms  37.751 ms
12  115.112.114.70.static-delhi.vsnl.net.in (115.112.114.70)  29.771 ms * *
traceroute 220.227.30.2
traceroute to 220.227.30.2 (220.227.30.2), 30 hops max, 60 byte packets
 1  ec2-52-66-0-0.ap-south-1.compute.amazonaws.com (52.66.0.0)  18.806 ms  18.799 ms  18.794 ms
 2  100.64.3.72 (100.64.3.72)  15.471 ms 100.64.2.136 (100.64.2.136)  55.550 ms 100.64.0.136 (100.64.0.136)  15.530 ms
 3  100.64.0.69 (100.64.0.69)  13.985 ms 100.64.0.135 (100.64.0.135)  18.446 ms 100.64.1.67 (100.64.1.67)  12.982 ms
 4  100.64.17.7 (100.64.17.7)  0.280 ms 100.64.16.161 (100.64.16.161)  0.316 ms 100.64.16.131 (100.64.16.131)  0.278 ms
 5  52.95.67.181 (52.95.67.181)  1.395 ms 52.95.67.179 (52.95.67.179)  1.201 ms 52.95.67.183 (52.95.67.183)  1.194 ms
 6  52.95.67.38 (52.95.67.38)  13.466 ms 52.95.67.126 (52.95.67.126)  7.135 ms 52.95.66.82 (52.95.66.82)  10.795 ms
 7  52.95.67.111 (52.95.67.111)  1.255 ms 52.95.66.89 (52.95.66.89)  1.398 ms 52.95.67.155 (52.95.67.155)  2.564 ms
 8  115.114.112.61.STATIC-Hyderabad.vsnl.net.in (115.114.112.61)  15.645 ms  15.662 ms  15.575 ms
 9  * * *
10  121.244.23.6.STATIC.Chennai.vsnl.net.in (121.244.23.6)  23.880 ms  23.901 ms  22.725 ms
11  115.255.236.41 (115.255.236.41)  26.652 ms  24.073 ms  23.435 ms
12  220.224.157.125 (220.224.157.125)  26.490 ms  23.819 ms  25.736 ms
13  * * *
14  220.227.30.2 (220.227.30.2)  39.090 ms * *

 

So clearly Amazon is reaching all domestic destinations via Tata (AS4755). Let us  look at other side around i.e reaching from domestic destinations to Amazon by BGP table as well as trace from RIPE Atlas probes.

 

Routing table of NIXI route server:

NIXI Looking Glass - show ip bgp 52.66.58.220

Router: NIXI Mumbai

Command: show ip bgp 52.66.58.220


show ip bgp 52.66.58.220
Number of BGP Routes matching display condition : 1
Status codes: s suppressed, d damped, h history, * valid, > best, i internal, S stale
Origin codes: i - IGP, e - EGP, ? - incomplete
    Network            Next Hop        MED    LocPrf     Weight Path
*>  52.66.32.0/19      218.100.48.78          100        0      4755 16509 i
Wed Jun 29 23:47:59 GMT+05:30 2016
 show route 52.92.248.0 detail | no-mo
lookingglass@MUM-SC-ISP-IGW-RTR-116> ...detail | no-mor                      e

inet.0: 669774 destinations, 1345814 routes (669713 active, 41 holddown, 7474 hidden)
Restart Complet
52.92.248.0/24 (2 entries, 1 announced)
        *BGP    Preference: 170/-491
                Next hop type: Indirect
                Address: 0x28fd3878
                Next-hop reference count: 17286
                Source: 121.244.68.193
                Next hop type: Router, Next hop index: 1048588
                Next hop: 115.113.165.241 via xe-0/3/3.0, selected
                Session Id: 0x4
                Next hop: 14.140.209.106 via xe-11/0/3.0
                Session Id: 0x5b40
                Protocol next hop: 121.244.68.193
                Indirect next hop: 0x1f055a68 1048980 INH Session ID: 0x6458
                State: <Active Ext>
                Local AS:  9498 Peer AS:  4755
                Age: 1w6d 11:52:50 	Metric2: 0 
                Validation State: unverified 
                Task: BGP_4755.121.244.68.193+55689
                Announcement bits (4): 0-KRT 2-RT 8-Resolve tree 2 9-BGP_RT_Background 
                AS path: 4755 16509 I
                AS path: Recorded
                Communities: 9498:92 9498:4755 9498:9498 34111:50113 34911:20111 40506:20111 40506:22980
                Accepted
                Localpref: 490
                Router ID: 192.168.199.194

{master}
lookingglass@MUM-SC-ISP-IGW-RTR-116>

 

So route for AWS Cloud in India seems via Tata (AS4755). A quick check on latency from RIPE Atlas Indian Probes:

anurag@server7:~$ ripe-atlas measure ping --from-country IN --target 52.66.58.220
Looking good!  Your measurement was created and details about it can be found here:
https://atlas.ripe.net/measurements/4440901/
Connecting to stream...
48 bytes from probe #13558 122.167.103.86  to 52.66.58.220 (52.66.58.220): ttl=240 times:54.051,  54.444,  54.776,
48 bytes from probe #11978 111.91.91.30    to 52.66.58.220 (52.66.58.220): ttl=241 times:21.545,  21.282,  21.279,
48 bytes from probe #25144 103.51.149.38   to 52.66.58.220 (52.66.58.220): ttl=242 times:40.649,  40.595,  40.523,
48 bytes from probe #25280 110.172.143.160 to 52.66.58.220 (52.66.58.220): ttl=242 times:69.292,  67.67,   67.817,
48 bytes from probe #25284 117.199.234.168 to 52.66.58.220 (52.66.58.220): ttl=241 times:59.188,  58.732,  58.045,
48 bytes from probe #15840 115.114.134.114 to 52.66.58.220 (52.66.58.220): ttl=243 times:6.238,   6.11,    6.356,
48 bytes from probe #25164 122.161.242.215 to 52.66.58.220 (52.66.58.220): ttl=241 times:60.58,   60.922,  59.772,
48 bytes from probe #25111 117.240.120.65  to 52.66.58.220 (52.66.58.220): ttl=241 times:246.454, 246.393, 246.336,
48 bytes from probe #24887 106.51.244.59   to 52.66.58.220 (52.66.58.220): ttl=240 times:15.49,   15.332,  15.323,
48 bytes from probe #27069 121.244.87.124  to 52.66.58.220 (52.66.58.220): ttl=243 times:5.864,   6.124,   5.864,
48 bytes from probe #17011 45.64.190.33    to 52.66.58.220 (52.66.58.220): ttl=244 times:49.986,  49.38,   49.137,
48 bytes from probe #25093 117.239.144.82  to 52.66.58.220 (52.66.58.220): ttl=241 times:250.124, 249.478, 249.355,
48 bytes from probe #24743 210.212.222.35  to 52.66.58.220 (52.66.58.220): ttl=240 times:234.035, 234.258, 234.316,
48 bytes from probe #22793 220.227.119.117 to 52.66.58.220 (52.66.58.220): ttl=241 times:146.843, 147.125, 147.291,
48 bytes from probe #1083  180.233.120.30  to 52.66.58.220 (52.66.58.220): ttl=243 times:69.271,  69.081,  69.135,
48 bytes from probe #4913  61.1.240.239    to 52.66.58.220 (52.66.58.220): ttl=242 times:256.421, 256.333, 255.65,
48 bytes from probe #305   182.68.86.224   to 52.66.58.220 (52.66.58.220): ttl=241 times:78.251,  77.827,  77.351,
48 bytes from probe #25161 103.23.29.158   to 52.66.58.220 (52.66.58.220): ttl=243 times:30.913,  30.831,  30.826,
48 bytes from probe #25185 117.240.187.49  to 52.66.58.220 (52.66.58.220): ttl=239 times:267.558, 267.57,  267.506,
48 bytes from probe #17590 103.252.27.150  to 52.66.58.220 (52.66.58.220): ttl=241 times:27.541,  27.24,   27.551,
48 bytes from probe #20814 117.99.170.152  to 52.66.58.220 (52.66.58.220): ttl=241 times:64.453,  64.048,  64.321,
48 bytes from probe #25387 45.64.213.94    to 52.66.58.220 (52.66.58.220): ttl=244 times:39.928,  40.646,  41.682,
48 bytes from probe #25338 103.37.201.27   to 52.66.58.220 (52.66.58.220): ttl=241 times:36.951,  36.64,   36.767,
48 bytes from probe #25278 180.151.197.146 to 52.66.58.220 (52.66.58.220): ttl=244 times:42.608,  41.754,  42.813,
48 bytes from probe #25160 59.162.52.190   to 52.66.58.220 (52.66.58.220): ttl=243 times:68.687,  66.105,  66.059,
48 bytes from probe #25064 103.225.46.3    to 52.66.58.220 (52.66.58.220): ttl=241 times:28.101,  27.309,  27.23,
48 bytes from probe #25373 45.64.213.70    to 52.66.58.220 (52.66.58.220): ttl=245 times:16.272,  16.685,  15.537,
48 bytes from probe #23419 117.199.221.9   to 52.66.58.220 (52.66.58.220): ttl=241 times:60.32,   60.649,  63.02,
48 bytes from probe #6107  180.149.244.132 to 52.66.58.220 (52.66.58.220): ttl=240 times:18.009,  17.828,  17.731,
48 bytes from probe #24844 103.248.93.248  to 52.66.58.220 (52.66.58.220): ttl=241 times:26.227,  26.361,  25.977,
48 bytes from probe #25488 117.239.50.234  to 52.66.58.220 (52.66.58.220): ttl=232 times:463.863, 463.557, 463.877,
48 bytes from probe #25375 117.240.96.50   to 52.66.58.220 (52.66.58.220): ttl=240 times:56.91,   63.216,  55.51,
48 bytes from probe #25365 210.212.122.66  to 52.66.58.220 (52.66.58.220): ttl=241 times:33.778,  33.648,  33.581,
^C
Disconnecting from stream
You can find details about this measurement here:
https://atlas.ripe.net/measurements/4440901/
anurag@server7:~$

 

 

Clearly latency does seems little high from certain probes. Running a trace from them:

anurag@server7:~$ ripe-atlas measure traceroute --from-country IN --target 52.66.58.220
Looking good!  Your measurement was created and details about it can be found here:
https://atlas.ripe.net/measurements/4440904/
Connecting to stream...
Probe #25280
1 10.10.0.1                                  2.212 ms      1.69 ms     1.776 ms
2 61.14.229.221                             34.806 ms     34.72 ms    139.79 ms
3 125.23.240.217                            36.736 ms    36.771 ms    37.761 ms
4 182.79.247.50                             51.748 ms     49.77 ms     49.81 ms
5 115.113.165.241                           50.742 ms    50.733 ms    50.776 ms
6 172.29.250.33                             50.794 ms    50.741 ms    50.789 ms
7 115.114.89.118                             50.81 ms    50.739 ms    50.681 ms
8 52.95.66.176                              68.828 ms   107.646 ms    71.674 ms
9 52.95.66.193                              52.665 ms    68.684 ms    54.666 ms
10 52.95.67.176                              64.655 ms     65.76 ms    64.778 ms
11 *                                                 *            *            *
12 *                                                 *            *            *
13 *                                                 *            *            *
14 52.66.58.220                              68.954 ms    67.692 ms    67.814 ms
Probe #25387
1 192.168.88.1                               0.547 ms     0.396 ms     0.342 ms
2 45.64.213.93                              10.552 ms     9.546 ms     9.637 ms
3 121.241.90.29                             10.019 ms     9.559 ms     9.758 ms
4 172.29.211.217                            22.556 ms     24.47 ms    24.545 ms
5 115.114.89.118                            24.769 ms    24.273 ms      24.5 ms
6 52.95.66.198                              49.285 ms    49.531 ms    46.622 ms
7 52.95.66.215                               41.79 ms    25.311 ms    40.752 ms
8 52.95.67.176                              25.314 ms    25.115 ms    23.913 ms
9 *                                                 *            *            *
10 *                                                 *            *            *
11 *                                                 *            *            *
12 52.66.58.220                              41.933 ms    41.835 ms    41.851 ms
Probe #25161
1 172.17.58.1                                0.544 ms     0.449 ms      0.38 ms
2 103.23.29.129                              0.474 ms     0.433 ms     0.373 ms
3 111.93.26.117                             13.873 ms    13.875 ms    13.897 ms
4 14.141.87.141                               13.8 ms    13.773 ms    13.856 ms
5 172.25.81.134                             32.974 ms    32.907 ms    32.884 ms
6 115.114.89.118                            29.758 ms    29.713 ms    30.015 ms
7 52.95.66.44                               35.714 ms    41.855 ms    34.844 ms
8 52.95.66.61                               34.144 ms    34.225 ms    34.187 ms
9 52.95.67.180                              31.175 ms    31.109 ms    34.729 ms
10 *                                                 *            *            *
11 *                                                 *            *            *
12 *                                                 *            *            *
13 52.66.58.220                              30.795 ms    30.691 ms    30.697 ms
Probe #25373
1 192.168.1.1                                8.671 ms     0.744 ms     0.741 ms
2 45.64.213.69                               1.229 ms     0.879 ms     0.864 ms
3 121.241.90.29                              2.568 ms     1.384 ms     1.884 ms
4 172.29.211.217                            14.593 ms    14.251 ms    14.227 ms
5 115.114.89.118                            14.443 ms    14.281 ms    14.313 ms
6 52.95.66.198                              19.686 ms    22.115 ms    23.482 ms
7 52.95.66.215                              17.065 ms    15.516 ms     15.52 ms
8 52.95.67.180                              28.615 ms    29.112 ms    28.506 ms
9 *                                                 *            *            *
10 *                                                 *            *            *
11 *                                                 *            *            *
12 52.66.58.220                              15.701 ms    15.375 ms    15.327 ms
Probe #25375
1 192.168.1.13                               0.542 ms       0.4 ms     0.393 ms
2 117.240.96.49                              0.768 ms     0.614 ms     0.599 ms
3 172.24.139.114                             3.024 ms     1.241 ms     1.199 ms
4 218.248.235.130                           12.176 ms    15.968 ms    12.378 ms
5 218.248.181.22                            48.491 ms    44.819 ms      44.9 ms
6 218.100.48.78                             38.898 ms    42.058 ms    49.192 ms
7 172.29.250.33                             46.499 ms    46.129 ms    42.058 ms
8 115.114.89.118                            39.073 ms    46.452 ms    38.802 ms
9 52.95.66.176                              65.576 ms    64.239 ms    63.205 ms
10 52.95.66.193                              60.726 ms    58.674 ms    63.779 ms
11 52.95.67.176                              47.709 ms    46.138 ms     46.66 ms
12 *                                                 *            *            *
13 *                                                 *            *            *
14 *                                                 *            *            *
15 52.66.58.220                              56.326 ms    66.601 ms     63.03 ms
Probe #25365
1 192.168.79.254                             0.661 ms     0.489 ms     0.491 ms
2 210.212.122.65                              1.16 ms     0.896 ms     0.881 ms
3 172.24.204.118                            59.225 ms    57.512 ms   124.729 ms
4 218.248.235.198                            17.32 ms    17.293 ms    17.512 ms
5 218.100.48.78                             32.311 ms    32.341 ms    32.267 ms
6 172.29.250.33                             33.421 ms    32.178 ms    32.197 ms
7 115.114.89.118                            34.534 ms    34.417 ms    32.303 ms
8 52.95.66.198                              42.273 ms    82.143 ms    38.245 ms
9 52.95.66.215                              34.409 ms    35.319 ms    34.336 ms
10 52.95.67.180                              41.451 ms    41.463 ms    43.515 ms
11 *                                                 *            *            *
12 *                                                 *            *            *
13 *                                                 *            *            *
14 52.66.58.220                              33.836 ms    33.781 ms    33.649 ms
Probe #24844
1 192.168.0.1                                0.802 ms     0.563 ms      0.47 ms
2 10.42.105.1                                1.093 ms     0.868 ms     0.902 ms
3 103.248.93.1                               1.217 ms     1.089 ms     0.933 ms
4 182.75.68.209                              4.966 ms     4.001 ms     2.089 ms
5 182.79.203.138                            34.661 ms    24.598 ms    29.663 ms
6 182.79.224.94                             26.588 ms    24.515 ms    40.704 ms
7 182.79.235.245                            28.611 ms    28.954 ms    28.582 ms
8 115.113.165.241                           27.242 ms    26.921 ms    26.894 ms
9 172.29.250.33                             28.933 ms    28.867 ms    29.007 ms
10 115.114.89.118                            27.743 ms    27.583 ms    27.776 ms
11 52.95.66.154                              48.975 ms    45.901 ms    44.438 ms
12 52.95.66.171                              33.561 ms     29.94 ms    29.998 ms
13 52.95.67.176                              41.636 ms    41.605 ms    41.798 ms
14 *                                                 *            *            *
15 *                                                 *            *            *
16 *                                                 *            *            *
17 52.66.58.220                              25.861 ms    25.941 ms    27.346 ms
Probe #24887
1 172.16.1.1                                 0.605 ms     0.434 ms     0.446 ms
2 10.252.0.1                                 1.319 ms     1.097 ms     1.142 ms
3 202.83.20.205                              1.483 ms     1.544 ms     1.381 ms
4 202.83.26.1                                1.488 ms     1.405 ms     1.312 ms
5 202.83.20.170                              0.976 ms     0.898 ms     0.912 ms
6 202.83.20.169                               1.33 ms      1.47 ms     1.397 ms
7 14.141.145.241                             2.225 ms     2.274 ms     2.248 ms
8 172.31.29.245                             14.119 ms    14.576 ms    19.911 ms
9 115.114.89.118                            14.331 ms    14.182 ms    14.179 ms
10 52.95.66.154                              24.666 ms     22.62 ms    22.948 ms
11 52.95.66.171                              15.437 ms    15.415 ms    16.351 ms
12 52.95.67.180                              26.369 ms    20.418 ms    20.481 ms
13 *                                                 *            *            *
14 *                                                 *            *            *
15 *                                                 *            *            *
16 52.66.58.220                              15.316 ms    15.241 ms    15.162 ms
Probe #15840
1 192.168.34.1                               0.935 ms     0.469 ms     0.438 ms
2 115.114.134.113                            5.043 ms     3.463 ms     3.419 ms
3 121.244.33.242                             3.402 ms     3.513 ms     3.781 ms
4 172.31.19.201                              9.289 ms     6.662 ms     6.766 ms
5 115.114.89.118                             7.011 ms     4.833 ms     4.763 ms
6 52.95.66.132                              12.213 ms    11.605 ms    16.412 ms
7 52.95.66.149                              17.243 ms    16.933 ms     6.402 ms
8 52.95.67.180                               5.844 ms     5.729 ms     5.772 ms
9 *                                                 *            *            *
10 *                                                 *            *            *
11 *                                                 *            *            *
12 52.66.58.220                               5.962 ms     5.878 ms     5.921 ms
Probe #17590
1 192.168.1.1                                0.814 ms     0.609 ms     0.716 ms
2 172.17.150.1                                1.53 ms     1.024 ms     1.011 ms
3 202.38.180.21                              1.214 ms      1.25 ms     1.232 ms
4 182.73.165.93                              1.611 ms     1.358 ms     1.378 ms
5 182.79.247.50                             26.573 ms    26.376 ms    26.396 ms
6 14.140.209.106                            26.889 ms    26.943 ms    26.787 ms
7 172.29.250.33                              28.95 ms    28.758 ms      28.8 ms
8 115.114.89.118                            27.376 ms    27.008 ms    27.032 ms
9 52.95.66.88                                39.65 ms    31.429 ms     33.66 ms
10 52.95.66.105                              28.213 ms    28.172 ms    44.586 ms
11 52.95.67.176                              27.907 ms    30.953 ms    27.944 ms
12 *                                                 *            *            *
13 *                                                 *            *            *
14 *                                                 *            *            *
15 52.66.58.220                              27.137 ms     27.05 ms    27.194 ms
Probe #25278
1 182.73.206.165                             5.193 ms     2.767 ms     4.597 ms
2 10.104.17.1                                1.714 ms     1.725 ms    27.847 ms
3 203.92.63.158                             11.109 ms    26.457 ms    11.183 ms
4 172.29.250.33                             28.443 ms    21.795 ms      27.5 ms
5 172.29.209.85                             29.475 ms    28.766 ms    27.062 ms
6 172.31.29.245                             30.924 ms    35.116 ms    30.568 ms
7 52.95.66.83                               28.852 ms     30.92 ms    28.462 ms
8 52.95.66.176                              55.787 ms    29.019 ms    49.959 ms
9 *                                                 *            *            *
10 *                                                 *            *            *
11 *                                                 *            *            *
12 52.66.58.220                              42.181 ms    41.796 ms     41.89 ms
Probe #23419
1 192.168.1.1                                0.816 ms      0.58 ms     0.578 ms
2 117.199.208.1                             24.199 ms    24.248 ms     24.67 ms
3 218.248.172.6                             25.465 ms    24.985 ms    24.776 ms
4 218.248.251.145                           26.174 ms    25.872 ms    26.776 ms
5 218.248.177.98                            26.464 ms    30.314 ms    26.143 ms
6 218.100.48.78                             64.099 ms    55.279 ms    62.677 ms
7 172.29.250.33                             54.614 ms    56.222 ms    63.688 ms
8 115.114.89.118                            54.334 ms    54.557 ms    63.659 ms
9 52.95.66.132                              78.681 ms    82.562 ms    79.759 ms
10 52.95.66.149                              60.897 ms    56.438 ms    56.933 ms
11 52.95.67.176                              55.989 ms    64.158 ms    54.568 ms
12 *                                                 *            *            *
13 *                                                 *            *            *
14 *                                                 *            *            *
15 52.66.58.220                              56.486 ms     61.81 ms    63.677 ms
Probe #17011
1 172.16.2.1                                  0.66 ms      0.45 ms     0.421 ms
2 103.60.176.101                             21.96 ms    21.289 ms    21.502 ms
3 121.241.90.29                             21.856 ms    21.711 ms    21.883 ms
4 172.29.211.217                             34.95 ms    34.721 ms    35.113 ms
5 115.114.89.118                            35.062 ms     34.78 ms     35.04 ms
6 52.95.66.88                               38.649 ms    44.845 ms    45.014 ms
7 52.95.66.105                              49.669 ms    49.292 ms    49.326 ms
8 52.95.67.180                              35.985 ms    35.782 ms    35.681 ms
9 *                                                 *            *            *
10 *                                                 *            *            *
11 *                                                 *            *            *
12 52.66.58.220                              49.373 ms    49.114 ms    49.108 ms
Probe #25185
1 117.240.187.34                             0.596 ms     0.389 ms      0.34 ms
2 172.24.3.194                               7.403 ms    43.825 ms     5.911 ms
3 218.248.235.142                            21.36 ms    21.363 ms    21.263 ms
4 216.6.84.153                             229.336 ms    251.35 ms   303.765 ms
5 66.110.59.53                              212.75 ms   213.008 ms   212.859 ms
6 66.110.59.114                            266.642 ms   266.474 ms   266.734 ms
7 172.31.29.245                            262.949 ms    262.83 ms   262.772 ms
8 115.114.89.118                           261.624 ms   261.497 ms   261.571 ms
9 52.95.66.66                              273.738 ms   271.215 ms    272.44 ms
10 52.95.66.83                              270.875 ms   271.063 ms   271.917 ms
11 52.95.67.180                             274.746 ms   274.756 ms   274.693 ms
12 *                                                 *            *            *
13 *                                                 *            *            *
14 *                                                 *            *            *
15 52.66.58.220                             267.829 ms   267.682 ms   267.665 ms
Probe #24743
1 192.168.87.254                             0.615 ms     0.419 ms      0.41 ms
2 210.212.222.34                             1.025 ms     0.806 ms     0.808 ms
3 172.24.2.126                               5.928 ms     5.953 ms     13.07 ms
4 218.248.235.142                           12.954 ms     9.944 ms     9.899 ms
5 216.6.84.153                              364.11 ms   282.944 ms   462.555 ms
6 66.110.59.97                             247.015 ms   286.997 ms    246.99 ms
7 66.110.59.114                            210.276 ms   210.283 ms   210.171 ms
8 172.31.29.245                            233.402 ms   233.344 ms   233.319 ms
9 115.114.89.118                            233.46 ms   233.409 ms   233.508 ms
10 52.95.66.198                             240.872 ms   244.704 ms   245.613 ms
11 52.95.66.215                              232.37 ms   232.334 ms   232.291 ms
12 52.95.67.176                             231.157 ms   510.668 ms   231.164 ms
13 *                                                 *            *            *
14 *                                                 *            *            *
15 *                                                 *            *            *
16 52.66.58.220                              233.88 ms   233.696 ms   233.737 ms
Probe #6107
1 180.149.246.1                              0.502 ms     0.353 ms     0.716 ms
2 218.100.48.78                              4.188 ms     3.723 ms     4.218 ms
3 *                                                 *            *            *
4 115.114.89.118                             3.595 ms     3.525 ms     3.533 ms
5 52.95.66.132                              21.628 ms    22.143 ms    24.101 ms
6 52.95.66.149                               4.756 ms     4.748 ms     4.689 ms
7 52.95.67.176                              17.652 ms     17.65 ms    17.843 ms
8 *                                                 *            *            *
9 *                                                 *            *            *
10 *                                                 *            *            *
11 52.66.58.220                              17.869 ms    17.838 ms    17.804 ms
Probe #11978
1 111.91.91.1                                0.786 ms     0.506 ms     0.485 ms
2 123.108.225.137                            2.247 ms     1.937 ms     1.935 ms
3 123.108.224.118                            2.219 ms     2.982 ms     2.032 ms
4 218.100.48.78                              4.052 ms     4.312 ms     4.183 ms
5 *                                                 *            *            *
6 115.114.89.118                             3.736 ms     3.596 ms     3.614 ms
7 52.95.66.198                               6.665 ms     9.803 ms     8.889 ms
8 52.95.66.215                              21.268 ms    21.497 ms    21.114 ms
9 52.95.67.176                               4.597 ms     4.556 ms     4.558 ms
10 *                                                 *            *            *
11 *                                                 *            *            *
12 *                                                 *            *            *
13 52.66.58.220                              21.515 ms    21.391 ms     21.33 ms
Probe #25064
1 103.225.46.1                               0.551 ms     0.399 ms     0.404 ms
2 172.19.248.241                             7.816 ms     11.38 ms    11.042 ms
3 14.141.116.29                             26.365 ms    26.749 ms    27.584 ms
4 *                                                 *            *            *
5 115.114.89.118                            26.289 ms    26.265 ms    32.476 ms
6 52.95.66.44                               43.527 ms    51.284 ms    50.504 ms
7 52.95.66.61                               41.078 ms     41.79 ms    40.782 ms
8 52.95.67.176                              43.356 ms    44.628 ms    43.594 ms
9 *                                                 *            *            *
10 *                                                 *            *            *
11 *                                                 *            *            *
12 52.66.58.220                              28.167 ms    27.033 ms    27.778 ms
Probe #25164
1 192.168.1.1                                  1.1 ms     0.943 ms     0.881 ms
2 122.160.220.73                            35.523 ms    35.091 ms    34.066 ms
3 *                                                 *            *            *
4 59.144.176.121                             33.08 ms    34.806 ms    34.386 ms
5 182.79.237.126                            60.614 ms    62.043 ms    64.617 ms
6 182.79.224.94                             58.547 ms    57.718 ms    57.827 ms
7 182.79.224.25                             58.961 ms    58.861 ms    58.526 ms
8 14.140.209.106                            57.686 ms     58.56 ms    58.741 ms
9 172.29.250.33                             58.836 ms    58.904 ms    59.218 ms
10 115.114.89.118                            59.355 ms    59.117 ms    58.494 ms
11 52.95.66.88                                77.15 ms    87.336 ms    87.178 ms
12 52.95.66.105                              79.198 ms     79.36 ms    79.806 ms
13 52.95.67.176                              60.183 ms    58.572 ms    59.133 ms
14 *                                                 *            *            *
15 *                                                 *            *            *
16 *                                                 *            *            *
17 52.66.58.220                              58.884 ms    58.775 ms    58.715 ms
Probe #1083
1 180.233.120.1                              1.912 ms     1.114 ms     1.125 ms
2 182.74.41.233                             10.102 ms    10.099 ms    10.128 ms
3 203.101.100.74                            34.886 ms    34.806 ms    34.713 ms
4 14.140.209.106                            30.569 ms     30.49 ms    30.494 ms
5 *                                                 *            *            *
6 115.114.89.118                            35.419 ms    30.534 ms    30.728 ms
7 52.95.66.44                               55.626 ms    51.553 ms     53.71 ms
8 52.95.66.61                                31.79 ms    31.839 ms    31.629 ms
9 52.95.67.180                              44.734 ms    44.585 ms    45.161 ms
10 *                                                 *            *            *
11 *                                                 *            *            *
12 *                                                 *            *            *
13 52.66.58.220                              48.012 ms    47.961 ms    47.918 ms
Probe #13558
1 192.168.1.1                                0.579 ms     0.375 ms     0.459 ms
2 122.178.228.1                               19.2 ms    17.964 ms    18.187 ms
3 *                                                 *            *            *
4 *                                                 *    21.943 ms    20.606 ms
5 182.79.224.25                             45.163 ms    37.998 ms    37.821 ms
6 14.140.209.106                            39.072 ms    38.727 ms    39.298 ms
7 172.29.250.33                             41.884 ms    42.261 ms    41.994 ms
8 115.114.89.118                            40.054 ms    39.856 ms    39.543 ms
9 52.95.66.176                              48.871 ms    45.085 ms    44.194 ms
10 52.95.66.193                              41.407 ms    42.071 ms    41.731 ms
11 52.95.67.180                              53.477 ms    62.153 ms    53.593 ms
12 *                                                 *            *            *
13 *                                                 *            *            *
14 *                                                 *            *            *
15 52.66.58.220                              54.728 ms    54.493 ms    54.893 ms
Probe #25093
1 117.239.144.81                             1.523 ms     0.854 ms     0.841 ms
2 172.24.7.234                               5.216 ms    99.066 ms    99.411 ms
3 *                                                 *            *    20.207 ms
4 218.248.178.42                            22.664 ms    22.523 ms    22.414 ms
5 216.6.84.153                             264.512 ms   424.745 ms   361.148 ms
6 66.110.59.53                               264.6 ms   264.659 ms   264.476 ms
7 66.110.59.114                            228.429 ms    228.06 ms   228.084 ms
8 172.31.29.245                            251.362 ms   251.302 ms   251.089 ms
9 115.114.89.118                           251.565 ms   251.397 ms   251.378 ms
10 52.95.66.176                             261.324 ms   253.583 ms   257.221 ms
11 52.95.66.193                             252.721 ms   252.451 ms   252.599 ms
12 52.95.67.176                             250.662 ms   249.559 ms   249.334 ms
13 *                                                 *            *            *
14 *                                                 *            *            *
15 *                                                 *            *            *
16 52.66.58.220                             250.095 ms   249.252 ms   249.296 ms
Probe #25144
1 192.168.0.1                                0.714 ms     0.525 ms     0.499 ms
2 172.16.35.129                              0.974 ms     0.941 ms     1.052 ms
3 202.78.232.1                               6.299 ms            *            *
4 111.93.178.89                              1.979 ms     2.212 ms     1.934 ms
5 115.113.172.121                            1.953 ms     1.877 ms     1.889 ms
6 *                                                 *            *            *
7 115.114.89.118                            39.566 ms    39.358 ms     39.29 ms
8 52.95.66.154                              51.127 ms    44.016 ms     43.78 ms
9 52.95.66.171                              40.691 ms    39.985 ms    40.083 ms
10 52.95.67.180                              39.972 ms    39.883 ms    39.831 ms
11 *                                                 *            *            *
12 *                                                 *            *            *
13 *                                                 *            *            *
14 52.66.58.220                              40.435 ms    40.326 ms    40.394 ms
Probe #25338
1 192.168.0.1                                0.892 ms     0.672 ms     0.643 ms
2 192.168.208.254                            1.217 ms     1.048 ms     1.343 ms
3 *                                                 *            *            *
4 *                                                 *            *            *
5 *                                                 *            *            *
6 *                                                 *            *            *
7 *                                                 *            *            *
255 52.66.58.220                              36.698 ms    36.463 ms    36.515 ms
Probe #20814
1 192.168.1.1                                0.878 ms     0.626 ms     0.727 ms
2 122.160.220.72                            21.654 ms    21.007 ms    23.306 ms
3 *                                                 *            *            *
4 *                                                 *    21.658 ms    21.768 ms
5 59.144.176.85                             20.916 ms    20.469 ms    20.471 ms
6 182.79.203.138                            49.764 ms    58.206 ms    49.589 ms
7 59.145.6.18                                45.69 ms    49.771 ms    48.221 ms
8 182.79.217.30                             48.464 ms    49.258 ms     48.38 ms
9 115.113.165.241                           51.129 ms    50.052 ms    50.124 ms
10 172.29.250.33                             46.233 ms    45.457 ms    45.934 ms
11 115.114.89.118                            50.815 ms     50.14 ms    49.951 ms
12 52.95.66.198                              52.286 ms    52.229 ms    57.611 ms
13 52.95.66.215                              63.604 ms    47.061 ms     47.02 ms
14 52.95.67.180                              65.714 ms    65.832 ms    65.689 ms
15 *                                                 *            *  3753.301 ms
16 *                                                 *            *            *
17 *                                                 *            *            *
18 52.66.58.220                              60.624 ms    60.152 ms    60.188 ms
Probe #25160
1 172.16.0.1                                 1.168 ms     0.894 ms     0.883 ms
2 *                                                 *            *            *
3 *                                                 *            *            *
4 *                                                 *            *            *
5 *                                                 *            *            *
6 *                                                 *            *            *
255 52.66.58.220                              65.776 ms    65.741 ms    65.922 ms
Probe #27069
1 10.209.139.253                            13.073 ms    12.794 ms    14.328 ms
2 10.209.130.251                              0.41 ms     0.364 ms     0.372 ms
3 121.244.87.126                             0.578 ms     0.438 ms     0.541 ms
4 115.114.136.61                             2.552 ms     2.522 ms     2.469 ms
5 *                                                 *            *            *
6 *                                                 *            *            *
7 115.114.89.118                             4.945 ms     4.704 ms     4.685 ms
8 52.95.66.110                              15.464 ms    15.565 ms    11.973 ms
9 52.95.66.127                              16.715 ms    16.683 ms    16.578 ms
10 52.95.67.176                              16.442 ms     16.35 ms      16.3 ms
11 *                                                 *            *            *
12 *                                                 *            *            *
13 *                                                 *            *            *
14 52.66.58.220                               5.702 ms     5.643 ms     5.693 ms
Probe #4913
1 192.168.0.1                                1.919 ms     1.124 ms     1.118 ms
2 *                                                 *            *            *
3 *                                                 *            *            *
4 *                                                 *            *            *
5 *                                                 *            *            *
6 *                                                 *            *            *
255 52.66.58.220                             256.471 ms   256.461 ms    256.23 ms
Probe #22793
1 10.135.150.254                             0.681 ms     0.514 ms     0.489 ms
2 220.227.119.118                            1.434 ms     0.986 ms     1.213 ms
3 *                                                 *            *            *
4 80.77.0.121                                 2.25 ms     2.147 ms     2.109 ms
5 85.95.25.6                               150.764 ms   157.083 ms   144.598 ms
6 85.95.25.237                             141.471 ms   140.102 ms   141.442 ms
7 85.95.26.5                                138.99 ms   143.609 ms   139.576 ms
8 85.95.26.114                             144.274 ms   143.904 ms    143.88 ms
9 61.213.160.221                           237.065 ms   313.912 ms   237.381 ms
10 129.250.6.116                            242.401 ms   238.988 ms   244.236 ms
11 129.250.7.39                             250.904 ms            *   250.479 ms
12 129.250.4.74                             260.931 ms    261.09 ms   260.905 ms
13 116.51.17.46                             130.854 ms   130.811 ms   132.247 ms
14 52.93.8.120                              146.933 ms   147.952 ms    156.98 ms
15 52.93.8.129                              146.989 ms   146.191 ms   146.755 ms
16 54.239.42.23                             143.061 ms   143.857 ms   143.819 ms
17 52.95.67.8                               146.939 ms   146.463 ms    150.49 ms
18 52.95.67.5                               142.797 ms   142.704 ms   143.633 ms
19 52.95.67.158                             145.856 ms   152.761 ms   145.559 ms
20 52.95.67.171                              143.98 ms   130.529 ms   130.546 ms
21 52.95.67.178                             130.213 ms   132.429 ms   130.934 ms
22 *                                                 *            *            *
23 *                                                 *            *            *
24 *                                                 *            *            *
25 52.66.58.220                             146.758 ms   147.687 ms   147.043 ms
Probe #25488
1 192.168.4.1                                0.822 ms     0.543 ms     0.506 ms
2 117.239.50.233                             3.086 ms     2.883 ms     2.957 ms
3 172.24.10.234                              5.638 ms    97.918 ms    114.97 ms
4 218.248.235.162                            17.68 ms            *            *
5 218.248.178.42                            20.519 ms    20.601 ms    20.936 ms
6 216.6.84.149                             310.796 ms   374.679 ms   348.796 ms
7 66.110.59.53                             220.498 ms   220.568 ms   220.545 ms
8 66.110.59.114                            440.577 ms   440.553 ms   440.375 ms
9 *                                                 *            *            *
10 115.114.89.118                            475.46 ms   475.489 ms   474.863 ms
11 52.95.66.154                             489.038 ms   497.841 ms   488.522 ms
12 52.95.66.171                             463.812 ms   464.027 ms   464.686 ms
13 52.95.67.176                             466.341 ms   466.269 ms   466.438 ms
14 *                                                 *            *            *
15 *                                                 *            *            *
16 *                                                 *            *            *
17 52.66.58.220                             463.743 ms   463.799 ms   463.699 ms
Probe #305
1 192.168.1.1                                1.944 ms     1.138 ms     1.134 ms
2 122.160.220.72                            59.048 ms    46.757 ms    52.772 ms
3 *                                                 *            *            *
4 *                                                 *            *            *
5 *                                                 *    47.678 ms    46.793 ms
6 182.79.208.194                            72.952 ms    74.697 ms    73.149 ms
7 182.79.239.13                            133.815 ms   105.598 ms   110.219 ms
8 182.79.247.54                             79.175 ms    74.349 ms    75.764 ms
9 14.140.209.106                             71.96 ms    73.619 ms    72.042 ms
10 172.29.250.33                             76.333 ms    73.872 ms    74.759 ms
11 115.114.89.118                            78.169 ms    76.669 ms    77.804 ms
12 52.95.66.88                               92.468 ms    95.394 ms    100.66 ms
13 52.95.66.105                              94.058 ms     94.36 ms    78.946 ms
14 52.95.67.180                              90.929 ms    91.374 ms     92.74 ms
15 *                                                 *            *            *
16 *                                                 *            *            *
17 *                                                 *            *            *
18 52.66.58.220                              79.235 ms    78.337 ms    79.815 ms
Probe #25284
1 192.168.1.1                                0.858 ms     1.691 ms     1.779 ms
2 *                                                 *            *            *
3 218.248.172.134                           19.819 ms    19.764 ms    17.802 ms
4 218.248.235.198                           41.744 ms    40.008 ms    41.508 ms
5 *                                                 *            *            *
6 *                                                 *            *            *
7 *                                                 *            *            *
8 *                                                 *            *            *
9 *                                                 *            *            *
255 52.66.58.220                              60.613 ms    59.752 ms    59.789 ms
Probe #25111
1 192.168.7.1                                  0.6 ms     0.418 ms     0.389 ms
2 172.24.71.142                              1.741 ms     3.268 ms     4.026 ms
3 218.248.235.218                           22.512 ms    23.017 ms    22.418 ms
4 *                                                 *            *            *
5 *                                                 *            *            *
6 *                                                 *            *            *
7 *                                                 *            *            *
8 172.31.29.245                             228.99 ms    229.07 ms   229.277 ms
9 115.114.89.118                           229.145 ms   229.242 ms    229.01 ms
10 52.95.66.198                             231.592 ms   232.087 ms   232.034 ms
11 52.95.66.215                             230.489 ms   243.524 ms   230.159 ms
12 52.95.67.176                              233.85 ms   229.929 ms   230.027 ms
13 *                                                 *            *            *
14 *                                                 *            *            *
15 *                                                 *            *            *
16 52.66.58.220                             246.558 ms   246.499 ms   246.493 ms
Disconnecting from stream
You can find details about this measurement here:
https://atlas.ripe.net/measurements/4440904/
anurag@server7:~$

 

One thing which is noticeable here is high latency from BSNL (AS9829) backbone.

BSNL to AWS Mumbai

 

 

Summary and misc thoughts:

  1. AWS India seems to have PoP/datacenters across Mumbai, Pune and Hyderabad (based on visible PTRs of their only Indian transit).
  2. AWS is using Tata (AS4755) in India to reachout to all Indian networks with highly likely option of peering with other Indian networks in near future.
  3. There seems to be a “pipe” connecting AWS Mumbai region with their Singapore network and I see most of their international traffic flow (traffic TO and FROM outside India over their own PoP and transits which they are using in Singapore).
  4. Connectivity seems OK from Tata Communications & Airtel while seems not very good with Reliance (AS18101) and BSNL (AS9829). BSNL is pushing some of the traffic out via AS6453 IPLCs outside India while Reliance is preferring FLAG (AS15412) > NTT (AS2914) > Amazon routes over (likely) visible routes from Tata (AS4755).

 

Time for me to hop on to next flight and get to home. 🙂