nanog mailing list archives

Re: quietly....


From: Joel Jaeggli <joelja () bogus com>
Date: Sun, 13 Feb 2011 09:56:50 -0800

On 2/3/11 12:59 PM, David Conrad wrote:
On Feb 3, 2011, at 5:35 AM, Jack Bates wrote:
You missed my pointed. Root servers are hard coded, but they aren't
using a well known anycast address.

Actually, most of the IP addresses used for root servers are anycast
addresses and given they're in every resolver on the Internet,
they're pretty well known...

Of course, one might ask why those well known anycast addresses are
"owned" by 12 different organizations instead of being "golden"
addresses specified in an RFC or somesuch, but that gets into root
server operator politics...

there are perfectly valid reasons why you might want to renumber one,
the current institutional heterogeneity has pretty good prospects for
survivability.

Regards, -drc






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