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Dec  5 15:38:13 server postfix/smtp[837]: BB2A76C00DC: to=<edi78us@telkom.net>, relay=mx1.mail.plasa.com[222.124.18.71]:25, delay=17349, delays=17346/0.02/2.2/0, dsn=4.0.0, status=deferred (host mx1.mail.plasa.com[222.124.18.71] refused to talk to me: 554-mx1.mail.plasa.com 554 Your access to this mail system has been rejected due to the sending MTA's poor reputation. If you believe that this failure is in error, please contact the intended recipient via alternate means.)
Dec  5 15:38:13 server postfix/smtp[837]: BB2A76C00DC: to=<hldjojo@telkom.net>, relay=mx1.mail.plasa.com[222.124.18.71]:25, delay=17349, delays=17346/0.02/2.2/0, dsn=4.0.0, status=deferred (host mx1.mail.plasa.com[222.124.18.71] refused to talk to me: 554-mx1.mail.plasa.com 554 Your access to this mail system has been rejected due to the sending MTA's poor reputation. If you believe that this failure is in error, please contact the intended recipient via alternate means.)
Dec  5 15:38:13 server postfix/smtp[837]: BB2A76C00DC: to=<julius_s@telkom.net>, relay=mx1.mail.plasa.com[222.124.18.71]:25, delay=17349, delays=17346/0.02/2.2/0, dsn=4.0.0, status=deferred (host mx1.mail.plasa.com[222.124.18.71] refused to talk to me: 554-mx1.mail.plasa.com 554 Your access to this mail system has been rejected due to the sending MTA's poor reputation. If you believe that this failure is in error, please contact the intended recipient via alternate means.)