On 25 Jun 2018, at 14:45, Alex <mysqlstud...@gmail.com> wrote: > I have a check_sender_access restriction that blocks many TLDs like > .red and .space. Problem is that we have one legitimate .red customer > (what was he thinking?) that needs to send us mail. How can I allow > this single domain?
I use header checks: /.*\.example.top/ DUNNO /.*\.FriendwithJokeDoamin.xxx/ OK /.*\.(com|net|org|edu|gov|ca|mx|de|dk|fi|uk|us|tv|info|biz|eu|es|il|it|nl|name|jp|host|au|nz)$/ DUNNO /.*\.*/ 550 Mail to or from this TLD is not allowed But this should basically work much the same in check_sender_access red 500 This TLD sends spam good.red DUNNO -- A bartender is just a pharmacist with a limited inventory.