Dear, Pak Syafril. Mohon bantuannya untuk LOG berikut ini :
Fri 2016-06-10 14:01:18.845: [617712] Session 617712; child 0001 Fri 2016-06-10 14:01:18.845: [617712] Accepting SMTP connection from 74.51.204.6:47418 to 10.0.0.1:25 Fri 2016-06-10 14:01:18.851: [617712] --> 220 mail.aksball.co.id ESMTP MDaemon 16.0.2; Fri, 10 Jun 2016 14:01:18 +0700 Fri 2016-06-10 14:01:19.085: [617712] <-- EHLO spam.bresource.com.bresource.com Fri 2016-06-10 14:01:19.085: [617712] --> 250-mail.aksball.co.id Hello spam.bresource.com.bresource.com [74.51.204.6], pleased to meet you Fri 2016-06-10 14:01:19.085: [617712] --> 250-ETRN Fri 2016-06-10 14:01:19.085: [617712] --> 250-AUTH LOGIN CRAM-MD5 PLAIN Fri 2016-06-10 14:01:19.085: [617712] --> 250-8BITMIME Fri 2016-06-10 14:01:19.085: [617712] --> 250-ENHANCEDSTATUSCODES Fri 2016-06-10 14:01:19.085: [617712] --> 250 SIZE Fri 2016-06-10 14:01:19.319: [617712] <-- MAIL FROM:<teuku.guna...@craneww.com> SIZE=1320982 Fri 2016-06-10 14:01:19.324: [617712] Performing PTR lookup (6.204.51.74.IN-ADDR.ARPA) Fri 2016-06-10 14:01:19.348: [617712] * D=6.204.51.74.IN-ADDR.ARPA TTL=(287) PTR=[spam.bresource.com] Fri 2016-06-10 14:01:19.372: [617712] * D=spam.bresource.com TTL=(47) A=[74.51.204.6] Fri 2016-06-10 14:01:19.372: [617712] ---- End PTR results Fri 2016-06-10 14:01:19.374: [617712] Performing IP lookup (spam.bresource.com.bresource.com) Fri 2016-06-10 14:01:20.112: [617712] * DNS server reports domain name unknown Fri 2016-06-10 14:01:20.112: [617712] ---- End IP lookup results Fri 2016-06-10 14:01:20.112: [617712] --> 501 5.7.0 spam.bresource.com.bresource.com host can't be resolved Fri 2016-06-10 14:01:20.112: [617712] SMTP session terminated (Bytes in/out: 91/333) -- Anjas Wahyu Nurhayanto iPower Communications -- --MDaemon-L---------------------------------------------------------- Milis ini untuk Diskusi antar pengguna MDaemon Mail Server. Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette Arsip: http://mdaemon-l.dutaint.com Dokumentasi : http://mdaemon.dutaint.co.id Henti Langgan: Kirim mail ke MDaemon-L-unsubscribe [at] dutaint.com Berlangganan: kirim mail ke MDaemon-L-subscribe [at] dutaint.com Versi terakhir MD 16.0.2, SP 5.0, BES 2.0.2, OC 3.5.2, SG 3.0.3