How to tell if something is anycasted?

Gustavo Lozano glozano at
Wed May 17 23:13:01 UTC 2006

At 11:11 AM 5/17/2006 -0700, Steve Gibbard wrote:
>Of Marty's list above, only UltraDNS and PCH are anycast (there are 
>several other anycast networks hosting TLDs that aren't on Marty's list).

Just for the record.

All name servers (a,b,c, of .mx are anycasted.

You can see a presentation of the infrastructure here: 

You can also see a graphical view of the best routes of the 
infrastructure in the lower lower part of the image: 

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