Exim version x.yz .... admin user host in hosts_connection_nolog? no (option unset) LOG: smtp_connection MAIN SMTP connection from [V4NET.0.0.1] host in host_lookup? yes (matched "*") looking up host name for V4NET.0.0.1 passing 1.0.0.10.in-addr.arpa on to res_search() DNS lookup of 1.0.0.10.in-addr.arpa (PTR) succeeded IP address lookup yielded ten-1.test.ex passing ten-1.test.ex on to res_search() DNS lookup of ten-1.test.ex (AAAA) gave NO_DATA returning DNS_NODATA passing ten-1.test.ex on to res_search() DNS lookup of ten-1.test.ex (A) succeeded gethostbyname2 looked up these IP addresses: name=ten-1.test.ex address=V4NET.0.0.1 checking addresses for ten-1.test.ex V4NET.0.0.1 OK host in host_reject_connection? no (option unset) host in sender_unqualified_hosts? no (option unset) host in recipient_unqualified_hosts? no (option unset) host in helo_verify_hosts? no (option unset) host in helo_try_verify_hosts? no (option unset) host in helo_accept_junk_hosts? no (option unset) LOG: smtp_connection MAIN SMTP connection from ten-1.test.ex [V4NET.0.0.1] closed by QUIT search_tidyup called >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>> Exim version x.yz .... admin user host in hosts_connection_nolog? no (option unset) LOG: smtp_connection MAIN SMTP connection from [V4NET.0.0.1] host in host_lookup? yes (matched "*") looking up host name for V4NET.0.0.1 IP address lookup using gethostbyaddr() IP address lookup yielded ten-1.test.ex passing ten-1.test.ex on to res_search() DNS lookup of ten-1.test.ex (AAAA) gave NO_DATA returning DNS_NODATA passing ten-1.test.ex on to res_search() DNS lookup of ten-1.test.ex (A) succeeded gethostbyname2 looked up these IP addresses: name=ten-1.test.ex address=V4NET.0.0.1 checking addresses for ten-1.test.ex V4NET.0.0.1 OK host in host_reject_connection? no (option unset) host in sender_unqualified_hosts? no (option unset) host in recipient_unqualified_hosts? no (option unset) host in helo_verify_hosts? no (option unset) host in helo_try_verify_hosts? no (option unset) host in helo_accept_junk_hosts? no (option unset) LOG: smtp_connection MAIN SMTP connection from ten-1.test.ex [V4NET.0.0.1] closed by QUIT search_tidyup called >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>> Exim version x.yz .... admin user host in hosts_connection_nolog? no (option unset) LOG: smtp_connection MAIN SMTP connection from [1.2.3.4] host in host_lookup? yes (matched "*") looking up host name for 1.2.3.4 passing 4.3.2.1.in-addr.arpa on to res_search() DNS lookup of 4.3.2.1.in-addr.arpa (PTR) gave HOST_NOT_FOUND returning DNS_NOMATCH IP address lookup using gethostbyaddr() IP address lookup failed: h_errno=1 LOG: host_lookup_failed MAIN no host name found for IP address 1.2.3.4 host in host_reject_connection? no (option unset) host in sender_unqualified_hosts? no (option unset) host in recipient_unqualified_hosts? no (option unset) host in helo_verify_hosts? no (option unset) host in helo_try_verify_hosts? no (option unset) host in helo_accept_junk_hosts? no (option unset) LOG: smtp_connection MAIN SMTP connection from [1.2.3.4] closed by QUIT search_tidyup called >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>> Exim version x.yz .... admin user host in hosts_connection_nolog? no (option unset) LOG: smtp_connection MAIN SMTP connection from [1.2.3.4] host in host_lookup? yes (matched "*") looking up host name for 1.2.3.4 IP address lookup using gethostbyaddr() IP address lookup failed: h_errno=1 passing 4.3.2.1.in-addr.arpa on to res_search() DNS lookup of 4.3.2.1.in-addr.arpa (PTR) gave HOST_NOT_FOUND returning DNS_NOMATCH LOG: host_lookup_failed MAIN no host name found for IP address 1.2.3.4 host in host_reject_connection? no (option unset) host in sender_unqualified_hosts? no (option unset) host in recipient_unqualified_hosts? no (option unset) host in helo_verify_hosts? no (option unset) host in helo_try_verify_hosts? no (option unset) host in helo_accept_junk_hosts? no (option unset) LOG: smtp_connection MAIN SMTP connection from [1.2.3.4] closed by QUIT search_tidyup called >>>>>>>>>>>>>>>> Exim pid=pppp terminating with rc=0 >>>>>>>>>>>>>>>>