nanog mailing list archives
Re: scripts to map IP to AS?
From: Hank Nussbacher <hank () att net il>
Date: Thu, 20 Feb 2003 16:29:24 +0200
At 08:07 AM 20-02-03 -0600, Alif The Terrible wrote:
On Thu, 20 Feb 2003, William Allen Simpson wrote: > Anybody have a pointer to scripts to map IP to AS? Google is your friend ;-) > There are still 10K-20K hosts spewing M$SQL slammer/sapphire packets, > and I'd like to start blocking routing to those irresponsible AS's > that haven't blocked their miscreant customers. Then you'd better reach over to all of your upstream routers and just pull the plug, since you are likely to see Sapphire packets from here on in, on a regular basis.
Better is to do the whois lookup and send pre-formatted e-mail about the infected server as people did after Code-Red.
-Hank
Of course, if blocking "irresponsible isp's" is really your agenda, you'd better start blocking those with Code Red/Nimda, Slapper, etc... Enjoy your private corner of the world, devoid of connectivity... -- Yours, J.A. Terranson sysadmin () mfn org
Current thread:
- scripts to map IP to AS? William Allen Simpson (Feb 20)
- Re: scripts to map IP to AS? Alif The Terrible (Feb 20)
- Re: scripts to map IP to AS? Hank Nussbacher (Feb 20)
- Re: scripts to map IP to AS? Johannes Ullrich (Feb 20)
- M$SQL cleanup incentives William Allen Simpson (Feb 20)
- Re: M$SQL cleanup incentives Iljitsch van Beijnum (Feb 20)
- Re: M$SQL cleanup incentives Valdis . Kletnieks (Feb 20)
- Re: M$SQL cleanup incentives William Allen Simpson (Feb 21)
- Re: M$SQL cleanup incentives John Kristoff (Feb 21)
- Re: M$SQL cleanup incentives Randy Bush (Feb 21)
- Re: scripts to map IP to AS? Hank Nussbacher (Feb 20)
- Re: M$SQL cleanup incentives Iljitsch van Beijnum (Feb 21)
- Re: M$SQL cleanup incentives Doug Clements (Feb 22)
- Re: M$SQL cleanup incentives William Allen Simpson (Feb 22)
- Re: scripts to map IP to AS? Alif The Terrible (Feb 20)