[mjschultz]

You might still have the correct values in your DNS cache for the sites. It looks like the .pk registrar was hacked and the DNS for these site changed.

Since you're in Pakistan, you've probably recently resolved some of these names so you'd get the correct version.

[manojlds]

It's ironic that the intention, I gather, was to cripple Pakistan users from accessing these site, but they can still acess the sites, but outside world can't.