At Tue, 01 Jul 2014 20:34:15 -0700 Mark Sapiro <m...@msapiro.net> wrote:
> > On 07/01/2014 07:12 PM, Stephen J. Turnbull wrote: > > Mark Sapiro writes: > > > > > At 05:00 local time this morning my Mailman installation sent password > > > reminders to 65 comcast.net addresses. Of these, exactly 1 bounced with > > > > > > 550 5.1.1 <u...@comcast.net> Account not available (in reply to RCPT TO > > > command) > > > > OK, so we know Comcast will admit that a user doesn't exist. Is this > > a personalized list? Maybe Comcast does something different with a > > multiple recipient RCPT TO that contains multiple invalid users? > > > These and the OP's were all password reminders which are all > 'personalized' and sent to a single RCPT TO > > > > Also, note that this message, presumably a quote from comcast.net up > > to the open paren, includes an extended status code whereas the OP's > > error did not. I wonder if his MTA was actually talking to > > comcast.net? Maybe somebody gave him a "comcast.com" address by > > mistake or something like that? > > > Good observation. All three of the comcast bounces were @cable.comcast.com addresses. Other comcast address (all @comcast.net) went through fine. The @cable.comcast.com were working for sometime. The list in question has had extreemly low volume recently, and was never a really high volume list. > -- Robert Heller -- 978-544-6933 / hel...@deepsoft.com Deepwoods Software -- http://www.deepsoft.com/ () ascii ribbon campaign -- against html e-mail /\ www.asciiribbon.org -- against proprietary attachments ------------------------------------------------------ Mailman-Users mailing list Mailman-Users@python.org https://mail.python.org/mailman/listinfo/mailman-users Mailman FAQ: http://wiki.list.org/x/AgA3 Security Policy: http://wiki.list.org/x/QIA9 Searchable Archives: http://www.mail-archive.com/mailman-users%40python.org/ Unsubscribe: https://mail.python.org/mailman/options/mailman-users/archive%40jab.org
