A website that will not load on a particular computer? Help Me Please!

[AlanMosley]

Did you try nslookup as Doug suggested? from pc

[RobertFisher]

Thanks Doug, I will check with Lead Dev as I know he worked on it for about 30 minutes in the command window.

We changed IP addresses, etc. to no avail.

[AlanMosley]

Rob, you will need to do the NSlookup on the PC with the problem.

It may be that other un-affected machines got dns cached, and will eventualy have same problem.

[EGOL]

Disable firewall or antivirus for a moment and try visiting the site.  My firewall blocks a couple of sites or makes them perform poorly.

[RobertFisher]

Thanks EGOL, did both and no good. Completely uninstalled AVG. Disabled windows firewall. Still no good. Only thing online is fix for Windows (I use XP pro on that mach.) and even that did not work. ???

[RobertFisher]

Think it is around proxy srvr / DNS setting Steve. Tried changing based on a fix for XP but to no avail.

Mac is working from out of office and will recheck in an hour or so at office. (OMG, working on Sat again).

Thanks for help.

[RobertFisher]

Thanks Alan, 
Will try that when I go into office in an hour or so.

[AlanMosley]

Ok will be working till late so let us know how you go.

[wojkwasi]

Can you get to it using a proxy service like proxify.com?

[RobertFisher]

Yes, Woj, we were able to get it from other PC's in the office. But good way to check, thanks.