Michael, thanks, that helps. You machine is issueing IPv6 AAAA address queries and is sometimes getting back 1.0.0.0 as an answer. It then tries to contact this incorrect address. It's almost certainly the poor implementation of a DNS server in your router not coping well with IPv6. It has been triggered again by a regression in 7.10. See bug #156720 for where they think they've fixed it for 7.10 and https://bugs.launchpad.net/ubuntu/+bug/81057/comments/26 for some notes on how to get the fix.
-- Internet extremely slow in Gutsy after upgrade https://bugs.launchpad.net/bugs/155393 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs