gmail address being blocked as spam

[mrpbooks]

Within the last couple of days regular gmail addresses I have sent to are now blocking me as spam. These are single (not bulk) addresses. It appears to be getting worse. One new one will go through and then the next one bounces back. Reason they say is spam. My outgoing account is not flagged red. It has been checked. Non gmail accounts work fine.

[m.harmon]

To sort that one out we would want to see the full message of the bounce back. That gives us timestamps and the error message and narrows down where to look.

[wa2ibm]

I'm having the same issue. I'll see if I can pull down the full headers. Should I post here or pass them to you privately?

Bill

[miken]

It sounds like Gmail has recently started cracking down on SPF records. If you are using domain aliases through Sonic, I would check out this article for reference and fix: https://help.sonic.com/hc/en-us/article ... ected-Mail