This is Warren Kwok's Internet note pad, electronic diary, online rubbish journal, whatever you might name it ! It is an archive of my random thoughts in a chronological order. I am not good at reporting boring things and change them to lively. If you find this blog boring, sorry that it is your problem.
Open resolvers again
I repeat my statement again: Don’t compare
open resolvers with Google Public DNS (18.104.22.168 and 22.214.171.124) and OpenDNS, they
are not the same. Google and OpenDNS
have all sorts of security features that are beyond imaginations.