Redhat.com wont load

[Ratman99UK]

hi. Im yet another newbe with dns problems(i think) im running fc3 on a network with a windows 2000 server as my dns.

I can access any site but redhat.com. it dose not load in Firefox or Knoqour.
I cant ping it either, however when i start a ping the ip address is resovled. This problem is on both my laptop and desktop computers. The page loads correctly on the windows partitions on both matchins. The internet seems to go slower at times also. im unsure if this is realted or not.

I have desabled ipv6 in '/etc/modprobe.conf' as sujested by another user.
Using the following enterys:
alias net-pf-10 off
alias ipv6 off
This seems to make no difference.

I Changed the dns to lookup from my router directly cutting out the windows 2000 server. This also didnt seem to affect the problem.

Thanks in advanced
Ratman99UK

[Jman]

What does doesn't load mean? Timed out? Connection refused? Doesn't render properly? (Unlikely, works for me.)

[Ratman99UK]

It times out, it does the same on both Firefox and Knoqour.