The reason the .gov.pk domains resolve into the US is fairly simple...<p>Their government domains[1] are controlled by Prolexic[2] a lesser known brother of CloudFlare; they're a DDoS protection service.<p>[1] <a href="http://whois.arin.net/rest/nets;q=72.52.12.175?showDetails=true&showARIN=false&ext=netref2" rel="nofollow">http://whois.arin.net/rest/nets;q=72.52.12.175?showDetails=t...</a>
[2]<a href="http://www.prolexic.com/" rel="nofollow">http://www.prolexic.com/</a>