----- The following addresses had permanent fatal errors -----
<940265.970615046.2@inbound1.experian-ems.com>
(reason: 550 5.1.1 <940265.970615046.2@lodo.in.exactis.com>... User unknown)
(expanded from: <940265.970615046.2@inbound1.experian-ems.com>)
----- Transcript of session follows -----
... while talking to mailhub.lodo.in.exactis.com.:
quoted 1 line DATA>>> DATA
<<< 550 5.1.1 <940265.970615046.2@lodo.in.exactis.com>... User unknown
550 5.1.1 <940265.970615046.2@inbound1.experian-ems.com>... User unknown
<<< 503 5.0.0 Need RCPT (recipient)