North American Network Operators Group
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Re: The number of the AS

  • From: J.D. Falk
  • Date: Tue Oct 06 02:24:42 1998 
On 10/05/98, Aleksi Suhonen <[email protected]> wrote: 

> But, and this is a considerable but, not all of the eight
> thousand ASes that are missing from the CIDR report are
> unused. There are a lot of ASes out there that are in use,
> but don't show up on a global routing table. Most of these
> are regional backbone or exchange ASes that don't themselves
> terminate any routes. They are only visible to networks
> that are connected to them.

	...assuming, of course, that nobody transits those ASes to
	the rest of the Internet.

> And then there's the RBL AS, 7777.

	Not to be confused with the AS that shall forever live in
	infamy, 7007.  Anybody still filtering that one?

-- 
J.D. Falk <[email protected]>               Have you hugged your backups today?
Special Agent In Charge (Abuse Issues)
Critical Path, Inc.
         ------ Critical Path is hiring in all departments! ------