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North American Network Operators Group Date Prev | Date Next | Date Index | Thread Index | Author Index | Historical Re: SBC RBL
>> 550 5.0.0 ylpvm35.prodigy.net Access Denied. To request removal, send the >> complete error message, including your ip addresses, in an E-mail to >> [email protected] > > Interesting... we just started getting a bunch of these too. I wonder if > there's a glitch on their side. I just did an MX lookup for sbcglobal.net, which yielded a bunch of hosts with prodigy.net hostnames: ;; QUESTION SECTION: ;sbcglobal.net. IN MX ;; ANSWER SECTION: sbcglobal.net. 4021 IN MX 10 sbcmx4.prodigy.net. sbcglobal.net. 4021 IN MX 10 sbcmx5.prodigy.net. sbcglobal.net. 4021 IN MX 10 sbcmx6.prodigy.net. sbcglobal.net. 4021 IN MX 10 sbcmx1.prodigy.net. sbcglobal.net. 4021 IN MX 10 sbcmx2.prodigy.net. sbcglobal.net. 4021 IN MX 10 sbcmx3.prodigy.net. And when I connected to one of them it seemed not to know it was an sbcglobal.net MX: mail:~ postmstr$ telnet sbcmx1.prodigy.net 25 Trying 207.115.57.15... Connected to sbcmx1.prodigy.net. Escape character is '^]'. 220 ylpvm21.prodigy.net ESMTP Sendmail 8.13.6 inb/8.13.6; Tue, 5 Dec 2006 17:22:34 -0500 helo mail.alfordmedia.com 250 ylpvm21.prodigy.net Hello mail.alfordmedia.com [12.106.209.189], pleased to meet you mail from:<[email protected]> 250 2.1.0 <[email protected]>... Sender ok rcpt to:<[someuser]@sbclobal.net> 553 5.3.0 <[someuser]@sbclobal.net>... Relaying is NOT allowed here quit 221 2.0.0 ylpvm21.prodigy.net closing connection I'm going with "clueless until proven otherwise." -- Dave Pooser, ACSA Manager of Information Services Alford Media http://www.alfordmedia.com
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