smtp.gmail.com is the outbox of verification emails registered as website members, SPF, DKIM, etc. have been set up, but it is still rejected by gmail, because the sender is displayed as “on behalf of”, the code is as follows:
Return-Path: [email protected]
Received: by aspades.xyz, what should I do, thanks
This topic was automatically closed 15 days after the last reply. New replies are no longer allowed.