Just noticed this as well: http://mydeviceinfo.comcast.net/device.php?tier=-1&devid=298&e=0&d3=0&s=n&so=0&sc=1546
To quote the red bit at top: "Comcast has identified a software defect on the Arris TG852 and TG862, which may cause problems for a small number of users attempting to use third party DNS services. Arris and Comcast are working to correct this issue and will deploy updated device firmware to resolve the issue. If a customer does not wish to wait for the updated firmware, the customer may email us at we_can_h...@cable.comcast.com and a replacement device will be provided at no cost to the customer." Although I am using the default Comcast provided DNS servers of 75.75.75.75 and 75.75.76.76, so not sure this would affect it or not. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/991308 Title: DNS Querying fails if any DNS server is unreachable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dnsmasq/+bug/991308/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs