Incoming eMails blocked by

550 Email blocked by

Error: Bounce back received by the sender

SMTP error from remote mail server after RCPT TO:<email-address>:
550 Email blocked by


Users can disable “RBL:” check for incoming mails from the WHM.

Open the “Exim Configuration Manager” on WHM. [WHM >> Service Configuration >> Exim Configuration Manager]

Click the “Basic Editor” (Tab) >> RBLs (sub-Tab) [you should be able to turn off the “RBL:” check here]

The RBLs options allow you to configure your mail server to check incoming mail against the available Real-time Blackhole Lists (RBLs).

Ref: Exim Configuration Manager – cPanel Documentation

wizard has written 12 articles

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