Filter Incoming Emails by Domain

This server uses 1 linked node. To adjust a linked node’s configuration you must log in to that node directly. This interface will only affect the local server’s configuration. Use the “Link Server Nodes” interface to manage this server’s linked nodes.

This interface allows you to manage a list of domains that may not send mail to your server. The system will reject any messages that it receives whose “From” address matches one of this list’s domains.

You can reject all subdomains of a given domain by prefixing the name with an asterisk (*). For example, “*” will cause this server to reject all messages sent from any subdomain of “”.

This interface accepts IDNs.

Enter domains on separate lines. The order of the list is not important.

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