nanog mailing list archives

Re: IPv6 internet broken, Verizon route prefix length policy


From: Jeff McAdams <jeffm () iglou com>
Date: Mon, 12 Oct 2009 21:24:17 -0400

Owen DeLong wrote:
 From where I sit, it looks like:

a.root-servers.net has IPv6 address 2001:503:ba3e::2:30
BGP routing table entry for 2001:503:ba3e::/48

f.root-servers.net has IPv6 address 2001:500:2f::f
BGP routing table entry for 2001:500:2f::/48

h.root-servers.net has IPv6 address 2001:500:1::803f:235
BGP routing table entry for 2001:500:1::/48

j.root-servers.net has IPv6 address 2001:503:c27::2:30
BGP routing table entry for 2001:503:c27::/48

k.root-servers.net has IPv6 address 2001:7fd::1
BGP routing table entry for 2001:7fd::/32

l.root-servers.net has IPv6 address 2001:500:3::42
BGP routing table entry for 2001:500:3::/48

m.root-servers.net has IPv6 address 2001:dc3::35
BGP routing table entry for 2001:dc3::/32

So... Likely, Verizon customers can reach k and m root servers via IPv6
and not the others.

I can see all of those through Verizon, so I'm not sure of how their policy applies, or if they're making an exception for these, but they are visible through Verizon.

--
Jeff McAdams
jeffm () iglou com


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