restrict map-login by geoip?

Terry Barnum terry at
Thu Sep 17 00:32:27 UTC 2015

Is there a way to restrict my user logins from a set of IPs? For example, all my users are in the US so there shouldn't be any logins from other countries. Can I tell dovecot to restrict logins to a CIDR list of US IPs? Can someone point me to docs on how to set this up? I've searched but haven't found how to accomplish this.


Terry Barnum
digital OutPost

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