Issues with 4-octet BGP AS and Akamai?

Job Snijders job at
Wed Nov 15 16:10:39 UTC 2017

Hi James,

On Wed, Nov 15, 2017 at 1:40 AM, james machado <hvgeekwtrvl at> wrote:
> I don't see a routing database object for your routes pointing too your
> AS394666 /24's, I only see one for AS12 for the /23 and /24's.  It is
> possible (and probable) you are being filtered due to that.

This is a really good observation, and a likely explanation!

@ OP - during IP space migrations from AS A to AS B you should ensure that route
objects exist for both ASNs.

You may also want to double check with your upstream providers what
their AS path
filters look like for your circuits.

Kind regards,


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