Verizon(AS701) announcing Comcast(AS7922) subnet 68.80.240.0/24

Mon Jan 28 19:08:09 UTC 2019

Dear Courtney,

(This suggestion does not address the immediate issue at hand)

On Mon, Jan 28, 2019 at 06:47:29PM +0000, Smith, Courtney wrote:
> Verizon (AS701) is currently originating 68.80.240.0/24.  This is part
> of 68.80.0.0/13 allocated to Comcast (AS7922).  We have reached out to
> Verizon to stop the announcement.  Until that occurs, we request you
> block the 68.80.240.0/24 announcement.  Thanks.

Can you create RPKI ROAs for the 68.80.0.0/13?

That is the most unambiguous, programmatically verifiable statement
Comcast can make about what the rouing intentions of its prefixes are.

Kind regards,

Job