Selamat siang Pak Syafril dan rekan milis sekalian,
Mohon pencerahannya untuk error dibawah ini, ada yang kirim email, tapi
kena reject.
Dibawah ini adalah error message yang diterima pihak sender :
From: MAILER-DAEMON (Mail Delivery System) <MAILER-DAEMON (Mail Delivery
System)>
Sent: Thursday, September 17, 2020 9:52 AM
To: david.adipraw...@cbn.net.id
Subject: Undelivered Mail Returned to Sender
This is the mail system at host smtp7.relay.iad3b.emailsrvr.com.
I'm sorry to have to inform you that your message could not be delivered to
one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own
text from the attached returned message.
The mail system
<l...@indokemika.co.id>: host mail.indokemika.co.id[202.158.25.19] said: 550
5.7.1 Sender unknown (in reply to MAIL FROM command)
<lo...@indokemika.co.id>: host mail.indokemika.co.id[202.158.25.18] said:
550
5.7.1 Sender unknown (in reply to MAIL FROM command)
Sedangkan yang ini sepertinya email yg berbeda hanya saja sendernya masih
sama, saya coba cek SMTP(In), ada log sepert ini :
Thu 2020-09-17 10:18:29.310: 05: [997115] Session 997115; child 0013
Thu 2020-09-17 10:18:29.310: 05: [997115] Accepting SMTP connection from
146.20.161.107:42741 to 192.168.19.2:25
Thu 2020-09-17 10:18:29.311: 03: [997115] --> 220 mail.indokemika.co.id
ESMTP MDaemon 19.5.5; Thu, 17 Sep 2020 10:18:29 +0700
Thu 2020-09-17 10:18:29.701: 02: [997115] <-- EHLO
smtp107.iad3b.emailsrvr.com
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250-mail.indokemika.co.id
Hello smtp107.iad3b.emailsrvr.com [146.20.161.107], pleased to meet you
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250-ETRN
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250-8BITMIME
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250-ENHANCEDSTATUSCODES
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250-STARTTLS
Thu 2020-09-17 10:18:29.707: 03: [997115] --> 250 SIZE 26214400
Thu 2020-09-17 10:18:29.948: 02: [997115] <-- STARTTLS
Thu 2020-09-17 10:18:29.948: 03: [997115] --> 220 2.7.0 Ready to start TLS
Thu 2020-09-17 10:18:30.450: 01: [997115] SSL negotiation successful (TLS
1.2, 2048 bit key exchange, 128 bit encryption)
Thu 2020-09-17 10:18:30.692: 02: [997115] <-- EHLO
smtp107.iad3b.emailsrvr.com
Thu 2020-09-17 10:18:30.692: 03: [997115] --> 250-mail.indokemika.co.id
Hello smtp107.iad3b.emailsrvr.com [146.20.161.107], pleased to meet you
Thu 2020-09-17 10:18:30.692: 03: [997115] --> 250-ETRN
Thu 2020-09-17 10:18:30.692: 03: [997115] --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Thu 2020-09-17 10:18:30.692: 03: [997115] --> 250-8BITMIME
Thu 2020-09-17 10:18:30.692: 03: [997115] --> 250-ENHANCEDSTATUSCODES
Thu 2020-09-17 10:18:30.692: 03: [997115] --> 250 SIZE 26214400
Thu 2020-09-17 10:18:30.933: 02: [997115] <-- MAIL FROM:<
david.adipraw...@cbn.net.id> SIZE=6511
Thu 2020-09-17 10:18:30.944: 05: [997115] Performing PTR lookup
(107.161.20.146.IN-ADDR.ARPA)
Thu 2020-09-17 10:18:30.945: 05: [997115] * D=107.161.20.146.in-addr.arpa
TTL=(57) PTR=[smtp107.iad3b.emailsrvr.com]
Thu 2020-09-17 10:19:30.943: 04: [997115] * DNS: 60 second wait for DNS
response exceeded (DNS Server: 202.158.3.7)
Thu 2020-09-17 10:19:30.991: 05: [997115] * D=smtp107.iad3b.emailsrvr.com
TTL=(60) A=[146.20.161.107]
Thu 2020-09-17 10:19:30.991: 05: [997115] ---- End PTR results
Thu 2020-09-17 10:19:30.995: 05: [997115] Performing IP lookup (
smtp107.iad3b.emailsrvr.com)
Thu 2020-09-17 10:19:30.997: 05: [997115] * D=smtp107.iad3b.emailsrvr.com
TTL=(57) A=[146.20.161.107]
Thu 2020-09-17 10:19:30.997: 05: [997115] ---- End IP lookup results
Thu 2020-09-17 10:19:31.008: 05: [997115] Performing IP lookup (cbn.net.id)
Thu 2020-09-17 10:20:31.005: 04: [997115] * DNS: 60 second wait for DNS
response exceeded (DNS Server: 202.158.3.7)
Thu 2020-09-17 10:20:31.012: 05: [997115] * D=cbn.net.id TTL=(720)
A=[103.253.68.37]
Thu 2020-09-17 10:20:31.012: 05: [997115] * D=cbn.net.id TTL=(720)
A=[202.158.92.206]
Thu 2020-09-17 10:20:31.072: 05: [997115] * P=010 S=001 D=cbn.net.id
TTL=(720) MX=[mx1.emailsrvr.com] {173.203.187.1}
Thu 2020-09-17 10:20:31.072: 05: [997115] * P=020 S=000 D=cbn.net.id
TTL=(720) MX=[mx2.emailsrvr.com] {184.106.54.2}
Thu 2020-09-17 10:20:31.072: 05: [997115] ---- End IP lookup results
Thu 2020-09-17 10:20:31.077: 09: [997115] Performing SPF lookup (
smtp107.iad3b.emailsrvr.com / 146.20.161.107)
Thu 2020-09-17 10:20:31.435: 09: [997115] * Result: none; no SPF record in
DNS
Thu 2020-09-17 10:20:31.435: 09: [997115] ---- End SPF results
Thu 2020-09-17 10:20:31.435: 09: [997115] Performing SPF lookup (cbn.net.id
/ 146.20.161.107)
Thu 2020-09-17 10:20:31.435: 09: [997115] * Policy (cache): v=spf1 include:
emailsrvr.com ip4:66.240.252.10 ip4:108.166.0.0/17 ip4:121.100.4.136 ip4:
210.210.188.0/24 ip4:45.126.133.92/26 ip4:202.158.81.0/24 ip4:103.253.68.14
ip4:202.158.49.224/28 ip4:71.6.177.216 ip4:202.158.50.118 ~all
Thu 2020-09-17 10:20:31.435: 09: [997115] * Evaluating include:
emailsrvr.com: performing lookup
Thu 2020-09-17 10:20:31.436: 09: [997115] * Policy (cache): v=spf1 ip4:
108.166.43.0/24 ip4:146.20.86.8 ip4:146.20.161.0/25 ip4:161.47.34.7 ip4:
173.203.187.0/25 ip4:184.106.54.0/25 ip4:204.232.172.40 ~all
Thu 2020-09-17 10:20:31.436: 09: [997115] * Evaluating ip4:
108.166.43.0/24: no match
Thu 2020-09-17 10:20:31.436: 09: [997115] * Evaluating ip4:146.20.86.8:
no match
Thu 2020-09-17 10:20:31.436: 09: [997115] * Evaluating ip4:
146.20.161.0/25: match
Thu 2020-09-17 10:20:31.436: 09: [997115] * Evaluating include:
emailsrvr.com: match
Thu 2020-09-17 10:20:31.436: 09: [997115] * Result: pass
Thu 2020-09-17 10:20:31.436: 09: [997115] ---- End SPF results
Thu 2020-09-17 10:20:31.436: 03: [997115] --> 250 2.1.0 Sender OK
Thu 2020-09-17 10:20:31.436: 04: [997115] * Socket error 590615 - The
sender has finished using the connection and has initiated a shutdown.
Thu 2020-09-17 10:20:31.436: 04: [997115] SMTP session terminated (Bytes
in/out: 902/1910)
Kalau seperti ini kenapa ya?
Terima kasih sebelumnya atas bantuannya,
Rusdi
--
--[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: MDaemon 20.0.1, SecurityGateway 7.0
