I know NS update could take over 24h. However during this process there is something that intrigues me.
I can't change ISP router's DNS so I set WAN/LAN to use Google Public DNS
The process scenario:
- I change a domain NS
- After some minutes, I go to dnschecker.org , I add a custom DNS Server to enter Google public nameservers
- dnschecker.org let's say it lists 50% of DNS updated servers including Google DNS
- I go to windows command line and enter
ipconfing /flushdns
- I clear all chrome file cache (
Ctrl+Shift+Del
), clear chrome host (chrome://net-internals/#dns) cache and flush chrome sockets pool ( chrome://net-internals/#sockets ) - Finnaly I open the website in new Chrome (or other browser) window tab, and the displayed website is the old one. However, at the same time, if I access the domain through some free online proxy like Whoer, the website loads the updated DNS version.
- Only 24 hours later my chrome loads the updated DNS site version.
How could that be? Am I missing something?