Thursday, October 2, 2008

Mailbox Not Found

I recently got an email from a listserv that I am signed on with which read:

"You have been automatically removed from the PTFAVE list (PHYSICS TODAY FAVORITES) as a result of repeated delivery error reports from your mail system.

While you are obviously able to receive mail, your mail system has been regularly reporting to the PTFAVE list that your account did not exist"

and finally:

"- The last reported error was: 5.1.1 550 Mailbox not found"

Now what is odd about this is that I know that this account is disabled (hence the error message) but somehow I got the message. I had originally set up the now disabled account to forward to another account and it has been doing that, until the account was disabled several months ago. But apparently I can still get mail from it.

But wait there's more! I wanted to see if the account was still working so I sent an email to myself thinking that if it got forwarded then the account was still active and if it did not then it wasn't. So I tried and this is what I got:

" ----- The following addresses had permanent fatal errors -----
#####@###.###.edu
(reason: 550 Mailbox not found)
(expanded from: #####@###.edu)

----- Transcript of session follows -----
... while talking to #####.###.edu.:
>>> DATA
<<< 550 Mailbox not found
#####@###.edu... User unknown
X-Actual-Recipient: RFC822; #####@###.###.edu
Action: failed
Status: 5.1.1
Remote-MTA: DNS; #####.###.edu
Diagnostic-Code: SMTP; 550 Mailbox not found
Last-Attempt-Date: Thu, 25 Sep 2008 09:17:59 -0600
#####@###.edu"

So my mailbox doesn't exist and it won't forward an email I send to it but gives me an error message instead, BUT I'M STILL GETTING MAIL FROM IT! Try and figure that one out.

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