BBKing - Looks like there may be problems elsewhere too. I've been assisting someone else on another forum and their IP address/DNS is not resolving either:
spc1-derb2-5-0-cust140.manc.broadband.ntl.com
Here is a link to the thread in the other forum:
http://www.dslreports.com/forum/rema...8114~mode=flat
Cheers,