>>>>> "toganm" == Togan Muftuoglu <tog...@dinamizm.com> writes:
>>>>> "Matus" == Matus UHLAR <- fantomas <uh...@fantomas.sk>> writes: Matus> you can check hostnames by using pcre map in Matus> check_reverse_client_hostname_access. e.g. refuse regex ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Matus> /(\d+)[.-](\d+)[.-](\d+)[.-](\d+)./ REJECT "generic DNS refused" Matus> (trailing . should avoid matching IP Addresses) toganm> I tried it with the as toganm> smtpd_client_restrictions = .... usual stuff toganm> check_client_access pcre: ^^^^^^^^^^^^^^^^^^^^^^^^^^ Mea culpa, I should have double checked what I typed. Currently testing with DUNNO