nanog mailing list archives
Re: Stealth Blocking
From: mike harrison <meuon () highertech net>
Date: Sat, 26 May 2001 11:11:27 -0400 (EDT)
Lemme expand on #2 just a bit. Some mail servers will appear to accept all mail, and not send a 5xx response immediately. Some won't even generate a bounce message. But they also won't forward the message on to its' off-site recipient. It'll just
I created and run a couple of specialty mail servers that do just that. I used to give the errors, and even tried to bounce back the mail to the sender, but all we got then was a queue of undeliverable spam. Spammers! Arghh!!
Current thread:
- Re: Stealth Blocking, (continued)
- Re: Stealth Blocking John Fraizer (May 24)
- Re: Stealth Blocking Dave Rand (May 24)
- RE: Stealth Blocking Roeland Meyer (May 24)
- RE: Stealth Blocking Jason Slagle (May 24)
- Re: Stealth Blocking Shawn McMahon (May 25)
- Re: Stealth Blocking Jason Slagle (May 25)
- RE: Stealth Blocking Jason Slagle (May 24)
- Re: Stealth Blocking Richard A. Steenbergen (May 24)
- RE: Stealth Blocking Roeland Meyer (May 24)
- Re: Stealth Blocking Shawn McMahon (May 25)
- Re: Stealth Blocking J.D. Falk (May 26)
- Re: Stealth Blocking mike harrison (May 26)
- Re: Stealth Blocking Shawn McMahon (May 25)
- RE: Stealth Blocking jlewis (May 25)
- Re: Stealth Blocking Shawn McMahon (May 25)
- Re: Stealth Blocking Dan Hollis (May 25)
- Re: EMAIL != FTP Mitch Halmu (May 25)
- Re: EMAIL != FTP Jim Mercer (May 25)
- Re: EMAIL != FTP Shawn McMahon (May 25)
- Re: EMAIL != FTP John Fraizer (May 25)