Comcast RPKI origin validation

Mark Tinka mark at
Fri May 21 05:07:53 UTC 2021

On 5/20/21 20:34, Tony Tauber wrote:

> Last week we at Comcast reached some substantial milestones in our 
> RPKI rollout (validation on inter-provider sessions, ROAs for our 
> address-space).
> Jason Livingood and I collaborated on a blog post, FWIW.
> <>
> Please forgive the somewhat less-technical public-facing verbiage.
> Thanks for all the support of people inside Comcast, particularly 
> Courtney Smith, and also folks in the community on this long journey.
> (We have lots of address space spread over more than 20 regional 
> networks as well as our Backbone network which made the ROA part a bit 
> complicated.  I issued over 9k ROAs or about a quarter of ARINs total.)

Well done!


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