Hello List! I'd like to reject some spam based on HELO, but they are always changing and i't difficult to set up a regex match.
Received: from [88.155.132.225] (helo=ELAD) Received: from [89.48.167.77] (helo=familie-f79sok3) Received: from [74.134.154.185] (helo=YOUR-XHTR8HVC4P) Received: from [88.233.131.233] (helo=MAHMUT-5PWGUGKA) Received: from [89.56.177.0] (helo=ina-vdadf88p3oh) In the above examples the only the thing that is in common, that none of them have any "." in the HELO. Is there a way to find them with regex? -- ## List details at http://www.exim.org/mailman/listinfo/exim-users ## Exim details at http://www.exim.org/ ## Please use the Wiki with this list - http://www.exim.org/eximwiki/
