Abuse.cc ???

Yes -- see RFC 2142. But the IETF has no enforcement arm...

    --Steve Bellovin, http://www.research.att.com/~smb (me)
    http://www.wilyhacker.com (2nd edition of "Firewalls" book)

That would be NANOG's job (as much as it's anybody's). Soooo...

http://www.rfc-ignorant.org