Pak Syafril, Berikut log email yang tidak bisa masuk ke email server kami. Saya coba analisa, harusnya mereka memakai:
Non-authoritative answer: arcelormittal.com MX preference = 10, mail exchanger = mx2.arcelormittal.com arcelormittal.com MX preference = 10, mail exchanger = mx1.arcelormittal.com mx2.arcelormittal.com internet address = 194.154.218.8 mx1.arcelormittal.com internet address = 194.154.218.7 012-07-03 10:24:11: [5296:1] Session 5296; child 1 Tue 2012-07-03 10:24:11: [5296:1] Accepting SMTP connection from [194.154.218.14:13446] to [192.168.1.248:25] Tue 2012-07-03 10:24:11: [5296:1] --> 220 mail.heibatam.com ESMTP MDaemon 12.5.2; Tue, 03 Jul 2012 10:24:11 +0700 Tue 2012-07-03 10:24:11: [5296:1] <-- EHLO out2.arcelormittal.com Tue 2012-07-03 10:24:11: [5296:1] --> 250-mail.heibatam.com Hello out2.arcelormittal.com, pleased to meet you Tue 2012-07-03 10:24:11: [5296:1] --> 250-ETRN Tue 2012-07-03 10:24:11: [5296:1] --> 250-AUTH LOGIN CRAM-MD5 PLAIN Tue 2012-07-03 10:24:11: [5296:1] --> 250-8BITMIME Tue 2012-07-03 10:24:11: [5296:1] --> 250 SIZE Tue 2012-07-03 10:24:12: [5296:1] <-- MAIL FROM:<[email protected]> SIZE=12414 Tue 2012-07-03 10:24:12: [5296:1] Performing PTR lookup (14.218.154.194.IN-ADDR.ARPA) Tue 2012-07-03 10:24:13: [5296:1] * D=14.218.154.194.IN-ADDR.ARPA TTL=(1440) PTR=[out2.arcelormittal.com] Tue 2012-07-03 10:24:13: [5296:1] * Gathering A records... Tue 2012-07-03 10:24:13: [5296:1] * D=out2.arcelormittal.com TTL=(240) A=[194.154.218.14] Tue 2012-07-03 10:24:13: [5296:1] ---- End PTR results Tue 2012-07-03 10:24:13: [5296:1] Performing IP lookup (out2.arcelormittal.com) Tue 2012-07-03 10:25:13: [5296:1] * DNS: 60 second wait for DNS response exceeded (DNS Server: 202.134.0.155) Tue 2012-07-03 10:25:14: [5296:1] * D=out2.arcelormittal.com TTL=(240) A=[194.154.218.14] Tue 2012-07-03 10:25:14: [5296:1] ---- End IP lookup results Tue 2012-07-03 10:25:14: [5296:1] Performing IP lookup (ARCELORMITTAL.COM) Tue 2012-07-03 10:25:15: [5296:1] * D=ARCELORMITTAL.COM TTL=(240) A=[195.46.252.6] Tue 2012-07-03 10:26:15: [5296:1] * DNS: 60 second wait for DNS response exceeded (DNS Server: 202.134.0.155) Tue 2012-07-03 10:27:15: [5296:1] * DNS: 60 second wait for DNS response exceeded (DNS Server: 203.130.193.74) Tue 2012-07-03 10:27:15: [5296:1] ---- End IP lookup results Tue 2012-07-03 10:27:15: [5296:1] --> 501 <ARCELORMITTAL.COM> does not have an MX record Tue 2012-07-03 10:27:15: [5296:1] SMTP session terminated (Bytes in/out: 82/267) Terima kasih. --[MDaemon-L]------------------------------------------------ Milis ini untuk Diskusi antar pengguna MDaemon Mail Server. Netiket: <http://www.netmeister.org/news/learn2quote> 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 12.5.6, SP 4.1.4, OC 2.2.9, SG 2.0.7, PP 2.0.0

