[80146] in North American Network Operators' Group
Re: Port 25 - Blacklash
daemon@ATHENA.MIT.EDU (Florian Weimer)
Tue Apr 26 14:51:55 2005
From: Florian Weimer <fw@deneb.enyo.de>
To: "Hannigan, Martin" <hannigan@verisign.com>
Cc: "Paul Ryan" <pryan@rogers.wave.ca>,
"Nanog Mailing list" <nanog@merit.edu>
Date: Tue, 26 Apr 2005 20:47:24 +0200
In-Reply-To: <A206819EF47CBE4F84B5CB4A303CEB7A521123@dul1wnexmb01.vcorp.ad.vrsn.com>
(Martin Hannigan's message of "Tue, 26 Apr 2005 12:14:45 -0400")
Errors-To: owner-nanog@merit.edu
* Martin Hannigan:
> Why would an ISP block port 25 for .edu customers?
BelWue does this:
<http://www.belwue.de/security/tcp25.html>
