nanog mailing list archives
Re: Google Public DNS Problems?
From: Joe Abley <jabley () hopcount ca>
Date: Thu, 2 May 2013 12:12:46 -0400
On 2013-05-02, at 12:10, Joe Abley <jabley () hopcount ca> wrote:
On 2013-05-02, at 11:59, Charles Gucker <cgucker () onesc net> wrote:That's not entirely true. You can easily do lookup for whoami.akamai.net and it will return the unicast address for the node in question (provided the local resolver is able to do the resolution). This is a frequent lookup that I do when I don't know what actual anycast node I'm using.Using 8.8.8.8 to tell me about whoami.akamai.net tells me what Akamai authoritative server Google last used to answer that query.
Oh, now that I poke at it, it seems like whoami.akamai.net is telling me about the address of the resolver I used, rather than the address of the akamai node I hit. Never mind, I understand now :-) Joe
Current thread:
- Re: Google Public DNS Problems?, (continued)
- Re: Google Public DNS Problems? Yang Yu (May 01)
- Re: Google Public DNS Problems? Christopher Morrow (May 01)
- Re: Google Public DNS Problems? shawn wilson (May 01)
- Re: Google Public DNS Problems? Perry Lorier (May 02)
- Re: Google Public DNS Problems? Jay Ashworth (May 02)
- Re: Google Public DNS Problems? Christopher Morrow (May 02)
- Re: Google Public DNS Problems? Jay Ashworth (May 02)
- Re: Google Public DNS Problems? Joe Abley (May 02)
- Re: Google Public DNS Problems? Charles Gucker (May 02)
- Re: Google Public DNS Problems? Joe Abley (May 02)
- Re: Google Public DNS Problems? Joe Abley (May 02)
- whoami.akamai.net [was: Google Public DNS Problems?] Patrick W. Gilmore (May 02)
- Re: whoami.akamai.net [was: Google Public DNS Problems?] Constantine A. Murenin (May 02)
- Re: whoami.akamai.net [was: Google Public DNS Problems?] Patrick W. Gilmore (May 02)
- Re: whoami.akamai.net [was: Google Public DNS Problems?] Christopher Morrow (May 02)
- Re: whoami.akamai.net [was: Google Public DNS Problems?] Cameron Daniel (May 02)
- Re: whoami.akamai.net [was: Google Public DNS Problems?] Constantine A. Murenin (May 02)
- Re: whoami.akamai.net [was: Google Public DNS Problems?] Valdis . Kletnieks (May 02)
- Re: Google Public DNS Problems? Christopher Morrow (May 02)