nanog mailing list archives
Re: VeriSign SMTP reject server updated
From: Robert Blayzor <rblayzor () inoc net>
Date: Sat, 20 Sep 2003 16:43:58 -0400
On 9/20/03 3:39 PM, "Roy" <garlic () garlic com> wrote:
While 550 may be the proper answer for a domain that does not exist, it is an improper answer for a domain that does exist but that is not included in the zone for some reason. Verisign is not the owner of the domain and, as such, has no right to discard mail destined for that domain. Mail should remain in the queue of the sender.
Not to be picky, but the banner also violates RFC. The 220 should be followed by FQDN identifying the system. [flem:~] telnet zzfoobar.net 25 Trying 64.94.110.11... Won't send login name and/or authentication information. Connected to zzfoobar.net. Escape character is '^]'. 220 VeriSign mail rejector (Postfix) -- Robert Blayzor, BOFH INOC, LLC rblayzor () inoc net PGP: http://www.inoc.net/~dev/ Key fingerprint = A445 7D1E 3D4F A4EF 6875 21BB 1BAA 10FE 5748 CFE9 Press [ESC] to detonate or any other key to explode.
Current thread:
- Re: VeriSign SMTP reject server updated, (continued)
- Re: VeriSign SMTP reject server updated neal rauhauser (Sep 20)
- Re: VeriSign SMTP reject server updated ken emery (Sep 20)
- Re: VeriSign SMTP reject server updated Petri Helenius (Sep 21)
- Re: VeriSign SMTP reject server updated neal rauhauser (Sep 20)
- Re: VeriSign SMTP reject server updated ken emery (Sep 20)
- Re: VeriSign SMTP reject server updated Niels Bakker (Sep 20)
- Re: VeriSign SMTP reject server updated Declan McCullagh (Sep 20)
- Re: VeriSign SMTP reject server updated Matthew Sullivan (Sep 20)
- Re: VeriSign SMTP reject server updated bdragon (Sep 20)
- Re: VeriSign SMTP reject server updated Stephen J. Wilcox (Sep 20)
- Re: VeriSign SMTP reject server updated Roy (Sep 20)
- Re: VeriSign SMTP reject server updated Robert Blayzor (Sep 20)
- Re: VeriSign SMTP reject server updated Paul Vixie (Sep 20)
- Re: VeriSign SMTP reject server updated Sean Donelan (Sep 20)
- Re: VeriSign SMTP reject server updated Paul Vixie (Sep 20)
- When is Verisign's registry contract up for renewal Sean Donelan (Sep 20)
- Re: When is Verisign's registry contract up for renewal Robert Blayzor (Sep 20)
- Re: When is Verisign's registry contract up for renewal Paul Vixie (Sep 20)
- Re: When is Verisign's registry contract up for renewal Henry Linneweh (Sep 20)
- Re: When is Verisign's registry contract up for renewal Jared Mauch (Sep 21)
- Re: VeriSign SMTP reject server updated Sean Donelan (Sep 20)
- Re: When is Verisign's registry contract up for renewal Brian Bruns (Sep 20)
- Re: When is Verisign's registry contract up for renewal Robert Blayzor (Sep 20)
