Facebook dnserror Page cannot be displayed

[iCare]

Okay so a friend of mine cant facebook, which worked fine until about three days ago. It wont even display the login page. Cant ping FB either. IE/Chrome comes up with Page cannot be displayed. She can browse any other sites fine, not FB. I turned PopUpBlocker and Firewall off, samething. Turned off AVirus, samething. Added DNS no luck. Reset router, no luck.
Tried logging on from another wireless ADSL router... was able to login.
Tried back again on the original router, no luck.
Next step trying to FB from another notebook

Any ideas..?TIA

 

[Anthro]

Where did you 'add the DNS' ?

 

[ponder]

Okay so a friend of mine cant facebook, ....

Any ideas..?TIA

I would consider that a blessing in disguise

 

[iCare]

Where did you 'add the DNS' ?

I added Telkom DNS Servers on the TCP/IP for the wireless adapter

 

[McGuywer]

Can she Facebook now?