Re: Any cidr list for Cloud Innovation? (Attack issues now that they're routed by Cox)

Hi

Thanks for raising this. We do not publish a static public list mapping
networks in the manner you describe, because the underlying customer and
routing landscape is dynamic. The correct reporting channel is
[email protected], where reports are automatically routed to the relevant
downstream network for review and handling. For matters that require formal
legal escalation or binding legal process, the correct contact is
[email protected]. We support a large number of networks, so our abuse intake
and triage workflow is highly automated, including internal LLM-assisted
routing. As with any large-scale system, accuracy can always be improved,
and we welcome specific feedback where routing or handling can be made
better.

--
Kind regards.
Lu



On Wed, Mar 25, 2026 at 22:37 David Hubbard via NANOG <[email protected]>
wrote:

> Hi all, curious if there’s any accurate and maintained list of the
> networks associated with Cloud Innovation?  For reasons unknown, it seems
> Cox is now providing transit for some of the questionable
> Seychelles-associated networks via their normal AS 22773.  That of course
> makes the attack traffic sourced from those networks hard to mitigate,
> since we can’t blackhole Cox without cutting off the massive amount of
> legit traffic.
>
> Many of the networks seem to also be routed by 35916 (
> https://bgp.he.net/AS35916#_prefixes), but with more specific
> advertisements via Cox.  Perhaps Cloud Innovation and Multacom are one and
> the same, or Multacom just has no issue dealing with that entity.  Either
> way, I suppose I could use 35916 as a reference, but not sure that’s a
> complete list or if Multacom will come to route legit customers at some
> point.
>
> Thanks,
>
> David
>
>
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