Firstly, aplogogies if this is an old saw but I can't find a similar query.
Standard sort of P4 computer connected to bt broadband via Netgear hub and D-Link router. Connected to I/net OK, cos I can get my emails and AVG auto update works. But when I fire up IE it gives me a message bottom left: 'Connecting to 184.108.40.206.' then times out. Firefox and Opera behave similarly.
I've checked all the setting I can think of against the other two machines on the LAN but can't see the problem.