Undelivered Mail Returned to Sender （2024.03.15）
This is the mail system at host mail1.shellit.org.
I'm sorry to have to inform you that your message could not
be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can
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The mail system
164.215.39.229 does not pass SPF check for tundra2000.com
(ca23da7a-e29a-11ee-ac57-4ffc57c36a18) (in reply to MAIL FROM command)
