nanog mailing list archives

Re: google ipv6 routes via cogent


From: Olivier Benghozi <olivier.benghozi () wifirst fr>
Date: Thu, 2 Mar 2017 15:11:14 +0100

Due to various peering disputes (notably with Hurricane Electric) Cogent just don't have all the routes in IPv6 (and 
should be regarded as a partial IPv6 transit only).
One should not rely only on Cogent for its transit, anyway :)
Don't count on any improvement soon. It was already discussed here one year ago...

On 25 feb. 2017 at 16:49, Aaron <aaron1 () gvtc com> wrote :

Cogent is telling me that I can't route through cogent to get to google ipv6
routes (particularly the well known dns addresses 2001:4860:4860::88xx)
because google decided not to advertise those route to one of their mutual
peers.

Anyone know anything about this ?  .and why it happened and when it will be
resolved ?


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