View Single Post
25 Dec 2011  

Windows 7 Pro 64bit build 7601 SP1

Your dns addresses are pointing to comcast DNSSEC servers which looks like they are still fairly new so there could still be bugs being worked out by Comcast and it's partners with it. Which is fine, maybe you should add additional dns servers as it's possible Comcast's servers could be having temporary issues. Trying using opendns, google dns or even norton has public dns servers now. Just google them and you can get their dns addresses to add to your config. If that doesn't help contact comast as it could be your modem having intermittent issues.
My System SpecsSystem Spec