+SMTP<< helo test
+test in helo_lookup_domains? no (end of list)
+sender_fullhost = (test) [V4NET.11.12.13]
+sender_rcvhost = [V4NET.11.12.13] (helo=test ident=CALLER)
+set_process_info: pppp handling incoming connection from (test) [V4NET.11.12.13] U=CALLER
+SMTP>> 250 myhost.test.ex Hello CALLER at test [V4NET.11.12.13]