nanog mailing list archives
Re: [SHAME] Spam Rats
From: "John R. Levine" <johnl () iecc com>
Date: 10 Jan 2013 01:08:03 -0500
One is a stunt rDNS server that synthesizes the records on demand. (Bonus points for doing DNSSEC, too. Double bonus points for doing NSEC3.)NSEC3 is a waste of time in ip6.arpa or any similarly structured zone so -1000000 for doing NEC3 and effectively doing a DoS attack against yourself and the client resolvers.
I know, but figuring out on the fly what order the hashes are would be quite a coding feat.
R's, John
Current thread:
- Re: [SHAME] Spam Rats, (continued)
- Re: [SHAME] Spam Rats Matthias Leisi (Jan 10)
- RE: [SHAME] Spam Rats Warren Bailey (Jan 09)
- RE: [SHAME] Spam Rats Otis L. Surratt, Jr. (Jan 09)
- RE: [SHAME] Spam Rats Karl Auer (Jan 09)
- Re: [SHAME] Spam Rats Mark Foster (Jan 09)
- Re: [SHAME] Spam Rats Mark Andrews (Jan 09)
- Re: [SHAME] Spam Rats Jeff Kell (Jan 09)
- Re: [SHAME] Spam Rats Mark Andrews (Jan 09)
- Re: [SHAME] Spam Rats John Levine (Jan 09)
- Re: [SHAME] Spam Rats Mark Andrews (Jan 09)
- Re: [SHAME] Spam Rats John R. Levine (Jan 09)
- Re: [SHAME] Spam Rats Mark Andrews (Jan 09)
- PTRs for IPv6 (was Re: [SHAME] Spam Rats) Lee Howard (Jan 10)
- RE: [SHAME] Spam Rats Karl Auer (Jan 09)
- Re: [SHAME] Spam Rats Måns Nilsson (Jan 09)
- Re: [SHAME] Spam Rats John Levine (Jan 10)
- Re: [SHAME] Spam Rats Robert Bonomi (Jan 10)
- Re: [SHAME] Spam Rats Tony Finch (Jan 11)
- Re: [SHAME] Spam Rats JP Viljoen (Jan 10)
- Re: [SHAME] Spam Rats Owen DeLong (Jan 10)
- Re: [SHAME] Spam Rats Julian DeMarchi (Jan 09)