Search:  

 
 
   All ForumsHot TopicsGallery






how-to block ads


 
Forums » US Cable Support » Comcast » Comcast HSI » Problems loading google (DNS issues possibly?)
Search Topic:
Share Topic:
RSS topic:
toggle:
flat / full
normal / watch
Posting:
Post a:
Post a:
Motorola SB5100 Error Message... »
« Hourly resets  
AuthorAll Replies


espaeth
Digital Plumber
Premium,MVM
join:2001-04-21
Minneapolis, MN
·voip.ms
·Vitelity VOIP
·Callcentric
·VoiceStick
·ViaTalk
·Comcast
·Embarq

reply to c33v33
Re: Problems loading google (DNS issues possibly?)

This could be a problem with Comcast DNS if they are caching records longer than Google's advertised TTL. Using Comcast's DNS servers, can you run "nslookup" and do the following:

> set debug
> www.google.com

The output at the end should have something that looks like this:

What do you get back for TTL values when it's not working? Google has their www.l.google.com records set to a 300 second (5 min) time to live (ttl), so if you see a number bigger than that in the addresses that resolve for www.l.google.com you could very well have a DNS issue.

-Eric


tshirt
Premium,MVM
join:2004-07-11
Snohomish, WA
google has verified it was a DNS error (or hack? or problem with the Web Accelerator Beta?) that then spread to other ISP's DNS.
Since many who didn't get google.com but instead got google.corn.net a hack seems likely.
Forums » US Cable Support » Comcast » Comcast HSIMotorola SB5100 Error Message... »
« Hourly resets  


Sunday, 29-Nov 03:28:46 Terms of Use | Privacy Policy | Hosting by www.nac.net - DSL,Hosting & Co-lo | feedback | contact
over 10 years online! © 1999-2009 dslreports.com.
page compression OFF
Most commented news this week
· [122] Time Warner Cable Fires Broadside At Broadcasters
· [112] New AT&T Ad Campaign Hits Back At Verizon
· [96] Apple Joins AT&T Verizon Snark Fest
· [87] New Bill Takes Aim At Higher Verizon ETFs
· [80] TiVo Sees Record Customer Losses
· [73] Weekend Open Thread
· [71] Verizon CEO: Hulu Will Be Dead Soon
· [69] In-Flight Internet Headed For Bumpy Landing?
· [62] Thanksgiving Open Thread
· [40] EFF Wages War On Fine Print
Most people now reading
· [ PVP] 3.2 DK PvP D/W Spec... [World of Warcraft]
· ToC 4th boss - Preliminary Strategy for Twin Valkyr [World of Warcraft]
· Using AirMax to provide triple play services? [Wireless Service Providers]
· 3.x Feral Druid - Bear Tanking Guide [World of Warcraft]
· Windows 7 boot manager editing questions [Microsoft Help]
· [Newsgroups] Newzleech down? [Filesharing Software]
· Evading throttling with uTP / uTorrent 1.9a [TekSavvy]
· [How to] Install Asterisk on an Asus WL-520GU router [VOIP Tech Chat]
· [ Classes] Druid tanking: rotation and glyphs [World of Warcraft]
· PS3 Media Server! "Must Have" [Console Tech]