******** SERVER ********
2017-07-30 18:51:05.712 H=(tester) [127.0.0.1] Ci=p1234 F=<someone@some.domain> rejected RCPT <dummy@reject.ex>: relay not permitted
2017-07-30 18:51:05.712 H=(tester) [127.0.0.1] Ci=p1235 F=<some3ne@some.domain> rejected RCPT <dummy@reject.ex>: relay not permitted
2017-07-30 18:51:05.712 H=(tester) [127.0.0.1] Ci=p1235 F=<some4ne@some.domain> rejected RCPT <dummy@reject.ex>: relay not permitted
2017-07-30 18:51:05.712 rejected from <someone@some.domain> H=(tester) [127.0.0.1]: Non-CRLF-terminated header, under CHUNKING: message abandoned
Envelope-from: <someone@some.domain>
Envelope-to: <CALLER@test.ex>
  To: Susan@random.com