1999-03-02 09:44:33 H=[V4NET.0.0.3] U=root F=<uncheckable@localhost1> temporarily rejected RCPT <z@remote.domain>: Could not complete recipient verify callout
1999-03-02 09:44:33 10HmaX-0005vi-00 H=[V4NET.0.0.4] U=root F=<uncheckable@localhost1> rejected after DATA: there is no valid sender in any header line
1999-03-02 09:44:33 10HmaY-0005vi-00 H=[V4NET.0.0.4] U=root F=<uncheckable@localhost1> rejected after DATA: there is no valid sender in any header line
1999-03-02 09:44:33 H=[V4NET.0.0.5] U=root F=<ok@localhost1> rejected RCPT <z@remote.domain>: relay not permitted
1999-03-02 09:44:33 H=[V4NET.0.0.5] U=root sender verify fail for <ok@localhost1>: response to "RCPT TO:<postmaster@localhost1>" from 127.0.0.1 [127.0.0.1] was: 550 Don't like postmaster
1999-03-02 09:44:33 H=[V4NET.0.0.3] U=root F=<uncheckable@localhost1> temporarily rejected RCPT <z@remote.domain>: Could not complete recipient verify callout
1999-03-02 09:44:33 10HmaX-0005vi-00 H=[V4NET.0.0.4] U=root F=<uncheckable@localhost1> rejected after DATA: there is no valid sender in any header line
1999-03-02 09:44:33 10HmaY-0005vi-00 H=[V4NET.0.0.4] U=root F=<uncheckable@localhost1> rejected after DATA: there is no valid sender in any header line
1999-03-02 09:44:33 H=[V4NET.0.0.5] U=root F=<ok@localhost1> rejected RCPT <z@remote.domain>: relay not permitted
1999-03-02 09:44:33 H=[V4NET.0.0.5] U=root sender verify fail for <ok@localhost1>: response to "RCPT TO:<postmaster@localhost1>" from 127.0.0.1 [127.0.0.1] was: 550 Don't like postmaster