Feb 12 13:57:08 web postfix/smtp[22767]: CD2039F0110: to=<x_c_x_@hotmail.com>, relay=mx3.hotmail.com[65.54.244.200]:25, delay=0.87, delays=0.12/0.1/0.5/0.16, dsn=5.0.0, status=bounced (host mx3.hotmail.com[65.54.244.200] said: 550 Your e-mail was rejected for policy reasons on this gateway. Reasons for rejection may be related to content such as obscene language, graphics, or spam-like characteristics (or) other reputation problems. For sender troubleshooting information, please go to http://postmaster.msn.com. Please note: if you are an end-user please contact your E-mail/Internet Service Provider for assistance. (in reply to MAIL FROM command))