Can we detect submarine cable cuts from BGP routing table?
This post covers if we can detect impact of submarine cable cuts from BGP routing table.
Isp-Column
Submarine cable cuts at Jeddah impact connectivity in the Indian subcontinent
This is post about latency jump & packet loss between India and Europe due to submarine cable cuts at Jeddah
Analysing Starlink's upstreams in India
This post analyses upstream providers of Starlink in India
Cloudflare DNS outage & BGP route hijack
Post covering hijack of 1.1.1.0/24 by AS4755
Change in Google's peering policy
Blog post on Google going from open peering policy to selective peering policy
Common misconceptions about peering ecosystem in India
This post covers common misconceptions about peering ecosystem in India
High latency between India and Europe
Post covering high latency between India and Europe over Tata Comm’s AS6453 network
Three core assumptions that make internet work!
Post explaining three core assumptions that make the internet work
More than two tier 1 ASNs in the AS_PATH
This post analyses cases where more than two tier 1 ASNs appear in the AS_PATH
Analysing transit free networks
This post covers analysis of single homed Vs multihomed routes behind each known transit free tier 1 network