1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER sender verify fail for : Unrouteable address 1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER F= rejected RCPT : Sender verify failed 1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER F= rejected RCPT : Sender verify failed 1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER F= rejected RCPT : Sender verify failed 1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER F= rejected RCPT : Sender verify failed 1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER F= rejected RCPT : Unrouteable address 1999-03-02 09:44:33 H=[V4NET.0.0.0] U=CALLER F= rejected RCPT : relay not permitted 1999-03-02 09:44:33 H=[V4NET.255.255.0] U=CALLER F= rejected RCPT : unknown user 1999-03-02 09:44:33 H=[V4NET.255.255.0] U=CALLER F= rejected RCPT : Unrouteable address 1999-03-02 09:44:33 H=[V4NET.11.12.13] U=CALLER F= rejected RCPT : rejected because V4NET.11.12.13 is in a black list at rbl.test.ex 1999-03-02 09:44:33 H=[V4NET.11.12.13] U=CALLER F= rejected RCPT : rejected because V4NET.11.12.13 is in a black list at rbl.test.ex