[Hidden-tech] Outlook Error Message

Fred Levine fred at smallbatchbooks.com
Wed May 27 15:16:42 UTC 2020

I’m wondering if anyone can shed light on this error message (Outlook for Mac):


 host mx2.hc3579-74.iphmx.com []

    SMTP error from remote mail server after DATA:

    550 #5.7.1 Your access to submit messages to this e-mail system has been rejected


I’ve sent multiple messages to the same address with no problem. Suddenly they’re being rejected.






Fred Levine

Small Batch Books

493 S. Pleasant St.

Amherst, MA 01002




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