How to block *.domain (Hostname)

tui

• April 12, 2017 12:07

I have been reading all similar threads to block mails in exim, but none apply's to my case: There is a company sending mails to one of my server, the domain use the hostname *.mailendo.com to send mails but they send mails from a lot of domains/accounts like jerry@domain1.com, paula@domain2.com but the sender hostname is always *.mailendo.com How can i block *.mailendo.com HOSTNAMES from sending us mails? Ip block is impossible, every hostname has different ip (obviously) block accounts domain is impossible they have a lot domains, the only thing that is constant is the hostname *.mailendo.com This list code (and similars) does not work because it check only the "to", "from" not the sender hostname: if first_delivery and ("$h_to:, $h_cc:" contains ".link") or ("$h_from:" contains ".link") then seen finish endif Is there any way to blacklist sender hostnames directly?

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  cPanelMichael

  • April 12, 2017 18:16

  Hello, If the hostname is listed in the message header, you could setup a filter rule with the "Any Header" option documented at: How to Configure Mail Filters - cPanel Knowledge Base - cPanel Documentation Thank you.

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