220 myhost.test.ex ESMTP Exim x.yz Tue, 2 Mar 1999 09:44:33 +0000 250 OK 550-Verification failed for 550-Unrouteable address 550 Sender verify failed 550 Sender verify failed 550 Sender verify failed 250 Reset OK 250 OK 250 Accepted 550 Unrouteable address 250 Accepted 354 Enter message, ending with "." on a line by itself 250 OK id=10HmaX-0005vi-00 221 myhost.test.ex closing connection