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New Contributor
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Mail system error
I am receiving a ton of emails titled 'Mail System Error - Returned Mail' from a large number of different email addresses!
How do I find out if they are spam or if someone has accessed my account?
Health_Edge
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Valued Contributor III
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What is the error exactly? Can you copy/paste it?
First thing I would suggest is, when in doubt, change your password. Also change it to something it has never been before. If the messages stop, then yes, someone or something(botnet) had access to your account.
However, the returned errors might also be explained more simply. It depends on what the error message says and who sent it to you.
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LM_CA
New Contributor
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There's a ton to different recipients, there's also two attachments- one a text, the other an outlook file, but I haven't had outlook open in a week (and like heck am I opening either!).
Already changed the pw and such....
Here's the message:
Your message was rejected by byer.com.inbound15.mxlogic.net for the following reason:
Denied [0540b955.0.3727323.00-2218.7240469.p01c11m091.mxlogic.net] (Mode: normal)
The following recipients did not receive this message:
<bnelson@byer.com>
Please reply to <Postmaster@cox.net>
if you feel this message to be in error.
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Health_Edge
+5 more
Valued Contributor III
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Did you send something to <bnelson@byer.com> ? If so, then my guess is its a problem with their email. When I look up the PTR for the IP that is set as their MX, it doesn't match the MX's IP domain. Thats a fancy way of saying byer.com email is broken. Is it only coming from people of that domain?
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