From: Heather Schiller (no email)
Date: Wed Nov 19 2008 - 19:16:43 EST
I don't know if a report like this already exists, but I haven't been
able to find one. Can someone (CIDR Report? BGPMon? PCH?) offer a
report that shows the discrepencies in Origin ASN according to the whois
records, and routes in the [global/public] routing table? Publishing it
on some regular interval would be even better.
ARIN makes available a list of prefixes with OriginAS. I don't know if
other RIR's do.
To be clear. I want a list of the prefixes where the actual origin ASN
seen does not match the one in the whois record. Inconsistent Origin is
fair game here. As a transit provider I'm interested in seeing what
prefixes I am transiting for my customers that have this discrepancy, so
something that shows the full path as part of the results would be most
-- ==================================================== Heather Schiller Verizon Business Customer Security 1.800.900.0241 IP Address Management =====================================================