nanog mailing list archives

Re: IRR Cleanliness


From: Joe Provo <nanog-post () rsuc gweep net>
Date: Sat, 15 Dec 2018 04:14:04 -0500

On Fri, Dec 14, 2018 at 02:19:10PM +0000, Graham Johnston wrote:
[snip]
While doing this I was using the nlnog IRR explorer website and
found that a company that I peer with on a public exchange has my
ASN listed in an as-macro that they control. The way the as-macro

Being listed in an as-macro doesn't affect your use of the AS 
or use of it in any IRR. 

Many providers will list customers (for filter generation) without 
express consent. Some folks will lump peers in categories through
IRR data. There's certainly nothing amiss in using as-macros even
for non-neighbors in a number of cases, enumerting ASNs one will
[de]preference from a certain set of peers or will drop entirely 
for example.

Often such policies exist but aren't published. ;-)

Cheers!

Joe

-- 
Posted from my personal account - see X-Disclaimer header.
Joe Provo / Gweep / Earthling 


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