Yth Pak syafril,
Mohon update PTR Record, error log berikut :
Mon 2026-03-02 13:51:07.204: [27687546] Session 27687546; child 0036
Mon 2026-03-02 13:51:07.204: [27687546] Accepting SMTP connection from
40.107.44.61:31830 to 10.10.10.85:25
Mon 2026-03-02 13:51:07.204: [27687546] Location Screen says connection
is from South Korea, Asia
Mon 2026-03-02 13:51:07.204: [27687546] --> 220 mailhub.kobexindo.com
ESMTP MDaemon 25.5.2; Mon, 02 Mar 2026 13:51:07 +0700
Mon 2026-03-02 13:51:07.283: [27687546] <-- EHLO
SEYPR02CU001.outbound.protection.outlook.com
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-mailhub.kobexindo.com
Hello SEYPR02CU001.outbound.protection.outlook.com [40.107.44.61],
pleased to meet you
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-ETRN
Mon 2026-03-02 13:51:07.283: [27687546] Location Screening hiding AUTH
from country South Korea, Asia
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-8BITMIME
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-ENHANCEDSTATUSCODES
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-PIPELINING
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-CHUNKING
Mon 2026-03-02 13:51:07.283: [27687546] --> 250-STARTTLS
Mon 2026-03-02 13:51:07.283: [27687546] --> 250 SIZE 103137280
Mon 2026-03-02 13:51:07.361: [27687546] <-- STARTTLS
Mon 2026-03-02 13:51:07.361: [27687546] --> 220 2.7.0 Ready to start TLS
Mon 2026-03-02 13:51:07.836: [27687546] SSL negotiation successful (TLS
1.3, TLS_AES_256_GCM_SHA384)
Mon 2026-03-02 13:51:07.915: [27687546] <-- EHLO
SEYPR02CU001.outbound.protection.outlook.com
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-mailhub.kobexindo.com
Hello SEYPR02CU001.outbound.protection.outlook.com [40.107.44.61],
pleased to meet you
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-ETRN
Mon 2026-03-02 13:51:07.915: [27687546] Location Screening hiding AUTH
from country South Korea, Asia
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-8BITMIME
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-ENHANCEDSTATUSCODES
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-PIPELINING
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-CHUNKING
Mon 2026-03-02 13:51:07.915: [27687546] --> 250-REQUIRETLS
Mon 2026-03-02 13:51:07.915: [27687546] --> 250 SIZE 103137280
Mon 2026-03-02 13:51:08.017: [27687546] <-- MAIL
FROM:<[email protected]> SIZE=632753
Mon 2026-03-02 13:51:08.021: [27687546] Performing PTR lookup
(61.44.107.40.IN-ADDR.ARPA)
Mon 2026-03-02 13:52:08.022: [27687546] * DNS: 60 second wait for DNS
response exceeded (DNS Server: 203.190.55.210)
Mon 2026-03-02 13:53:08.022: [27687546] * DNS: 60 second wait for DNS
response exceeded (DNS Server: 203.119.13.78)
Mon 2026-03-02 13:54:08.022: [27687546] * DNS: 60 second wait for DNS
response exceeded (DNS Server: 202.150.128.65)
Mon 2026-03-02 13:55:08.023: [27687546] * DNS: 60 second wait for DNS
response exceeded (DNS Server: 103.88.88.88)
Mon 2026-03-02 13:55:08.023: [27687546] * No PTR records found
Mon 2026-03-02 13:55:08.023: [27687546] * MDaemon configured to drop
connection when no PTR records found
Mon 2026-03-02 13:55:08.023: [27687546] ---- End PTR results
Mon 2026-03-02 13:55:08.023: [27687546] --> 501 5.7.0 40.107.44.61 does
not have valid PTR record
Mon 2026-03-02 13:55:08.023: [27687546] SMTP session terminated (Bytes
in/out: 813/3994)
--
--[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.com
Berlangganan: Kirim mail ke [email protected]
Henti Langgan: Kirim mail ke [email protected]
Versi terakhir: MDaemon 25.5.2, SecurityGateway 12.0.0
