DNS Zone Propagation Time
Most of web host state that if you have changed your domain’s name server’s to there’s server then also it will take around 24-48 hours for DNS changes to propagate. That’s not completely true.
Correct sentence would be if you have changed your domain’s name server’s to theirs server then also it might take around 24-48 hours for DNS changes to propagate. Still that’s just a bit of “truth!” What I mean to say it’s just creates a wrong image of DNS working in eyes of a newbie. Let me be clear in one thing - There is NO such think like propagation between world dns server. That’s just a wrong picture. Now lets think over it and shoot it!