Smangat pagi Pak Syafril SMTP-(In).log ada log sbb: Fri 2018-11-09 12:41:51.978: [593448] Session 593448; child 0002 Fri 2018-11-09 12:41:51.978: [593448] Accepting SMTP connection from 72.164.201.176:44679 to 172.16.0.6:25 Fri 2018-11-09 12:41:51.979: [593448] --> 220 bb.ptbmi.com ESMTP MDaemon 18.0.2; Fri, 09 Nov 2018 12:41:51 +0700 Fri 2018-11-09 12:41:52.214: [593448] <-- EHLO mail.aquastar.com Fri 2018-11-09 12:41:52.214: [593448] Performing SPF lookup (mail.aquastar.com / 72.164.201.176) Fri 2018-11-09 12:41:52.696: [593448] * Result: none; no SPF record in DNS Fri 2018-11-09 12:41:52.696: [593448] ---- End SPF results Fri 2018-11-09 12:41:52.696: [593448] --> 250-bb.ptbmi.com Hello mail.aquastar.com [72.164.201.176], pleased to meet you Fri 2018-11-09 12:41:52.696: [593448] --> 250-ETRN Fri 2018-11-09 12:41:52.696: [593448] --> 250-AUTH LOGIN PLAIN Fri 2018-11-09 12:41:52.696: [593448] --> 250-8BITMIME Fri 2018-11-09 12:41:52.696: [593448] --> 250-ENHANCEDSTATUSCODES Fri 2018-11-09 12:41:52.696: [593448] --> 250-STARTTLS Fri 2018-11-09 12:41:52.696: [593448] --> 250 SIZE 35840000 Fri 2018-11-09 12:41:52.929: [593448] <-- MAIL FROM:<> SIZE=3797 Fri 2018-11-09 12:41:52.932: [593448] Performing PTR lookup (176.201.164.72.IN-ADDR.ARPA) Fri 2018-11-09 12:41:53.164: [593448] * D=176.201.164.72.in-addr.arpa TTL=(1440) PTR=[mail.aquastar.com] Fri 2018-11-09 12:41:53.210: [593448] * D=mail.aquastar.com TTL=(60) A=[72.164.201.176] Fri 2018-11-09 12:41:53.210: [593448] ---- End PTR results Fri 2018-11-09 12:41:53.211: [593448] Performing IP lookup (mail.aquastar.com) Fri 2018-11-09 12:41:53.212: [593448] * D=mail.aquastar.com TTL=(60) A=[72.164.201.176] Fri 2018-11-09 12:41:53.212: [593448] ---- End IP lookup results Fri 2018-11-09 12:41:53.213: [593448] Performing SPF lookup (mail.aquastar.com / 72.164.201.176) Fri 2018-11-09 12:41:53.335: [593448] * Result: none; no SPF record in DNS Fri 2018-11-09 12:41:53.335: [593448] ---- End SPF results Fri 2018-11-09 12:41:53.335: [593448] --> 250 2.1.0 Sender OK Fri 2018-11-09 12:41:53.563: [593448] <-- RCPT TO:<j...@ptbmi.com> Fri 2018-11-09 12:41:53.563: [593448] Performing Backscatter Protection... Fri 2018-11-09 12:41:53.563: [593448] * Address: j...@ptbmi.com Fri 2018-11-09 12:41:53.563: [593448] * Verifier: <none> Fri 2018-11-09 12:41:53.563: [593448] * Result: fail Fri 2018-11-09 12:41:53.564: [593448] * Reject: Yes Fri 2018-11-09 12:41:53.564: [593448] --- End Backscatter Protection Fri 2018-11-09 12:41:53.564: [593448] --> 550 5.1.1 Backscatter Protection detected an invalid or expired email address Fri 2018-11-09 12:41:58.931: [593448] <-- QUIT Fri 2018-11-09 12:41:58.931: [593448] --> 221 2.0.0 See ya in cyberspace Fri 2018-11-09 12:41:58.931: [593448] SMTP session terminated (Bytes in/out: 80/388) Fri 2018-11-09 12:41:58.933: ----------
Diketahui: Fri 2018-11-09 12:41:53.563: [593448] * Address: j...@ptbmi.com Fri 2018-11-09 12:41:53.563: [593448] * Verifier: <none> Fri 2018-11-09 12:41:53.563: [593448] * Result: fail Fri 2018-11-09 12:41:53.564: [593448] * Reject: Yes Fri 2018-11-09 12:41:53.564: [593448] --- End Backscatter Protection Fri 2018-11-09 12:41:53.564: [593448] --> 550 5.1.1 Backscatter Protection detected an invalid or expired email address Bagaimana cara menanggulanginya? Mohon pencerahan.. thanks Suzy -- --[mdaemon-l]---------------------------------------------------------- Milis ini untuk Diskusi antar pengguna MDaemon Mail Server di Indonesia Netiket: https://wiki.openstack.org/wiki/MailingListEtiquette Arsip: http://mdaemon-l.dutaint.com Dokumentasi : http://mdaemon.dutaint.co.id Berlangganan: Kirim mail ke mdaemon-l-subscr...@dutaint.com Henti Langgan: Kirim mail ke mdaemon-l-unsubscr...@dutaint.com Versi terakhir MD 18.5.0, SG 5.5.0
