On 9/13/2021 12:37 PM, Syafril Hermansyah via Mdaemon-L wrote:

Ini masalah identitas host (HELO FQDN) yang tidak terdaftar, bukan masalah PTR (identitas IP).

Sudah diupdate ke

http://ftp.dutaint.com/altn-mdaemon/miscl/HeloLookupWL.dat

Masih error log ini pak:

Wed 2021-09-15 07:36:44.302: Session 30133686; child 0006
Wed 2021-09-15 07:36:44.302: Accepting SMTP connection from 113.11.182.15:53114 to 202.150.137.87:25 Wed 2021-09-15 07:36:44.302: Location Screen says connection is from Indonesia, Asia Wed 2021-09-15 07:36:44.304: --> 220 mailhub.kobexindo.com ESMTP MDaemon 20.0.2; Wed, 15 Sep 2021 07:36:44 +0700
Wed 2021-09-15 07:36:44.314: <-- EHLO smtp5.biz.net.id
Wed 2021-09-15 07:36:44.314: --> 250-mailhub.kobexindo.com Hello smtp5.biz.net.id [113.11.182.15], pleased to meet you
Wed 2021-09-15 07:36:44.314: --> 250-ETRN
Wed 2021-09-15 07:36:44.314: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Wed 2021-09-15 07:36:44.314: --> 250-8BITMIME
Wed 2021-09-15 07:36:44.314: --> 250-ENHANCEDSTATUSCODES
Wed 2021-09-15 07:36:44.314: --> 250-STARTTLS
Wed 2021-09-15 07:36:44.314: --> 250 SIZE
Wed 2021-09-15 07:36:44.319: <-- STARTTLS
Wed 2021-09-15 07:36:44.319: --> 220 2.7.0 Ready to start TLS
Wed 2021-09-15 07:36:44.335: SSL negotiation successful (TLS 1.2, 256 bit key exchange, 256 bit AES encryption)
Wed 2021-09-15 07:36:44.341: <-- EHLO smtp5.biz.net.id
Wed 2021-09-15 07:36:44.341: --> 250-mailhub.kobexindo.com Hello smtp5.biz.net.id [113.11.182.15], pleased to meet you
Wed 2021-09-15 07:36:44.341: --> 250-ETRN
Wed 2021-09-15 07:36:44.341: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Wed 2021-09-15 07:36:44.341: --> 250-8BITMIME
Wed 2021-09-15 07:36:44.341: --> 250-ENHANCEDSTATUSCODES
Wed 2021-09-15 07:36:44.341: --> 250-REQUIRETLS
Wed 2021-09-15 07:36:44.341: --> 250 SIZE
Wed 2021-09-15 07:36:44.346: <-- MAIL FROM:<stefanus.christa...@hpu-mining.com> SIZE=28883 BODY=8BITMIME Wed 2021-09-15 07:36:44.354: Performing PTR lookup (15.182.11.113.IN-ADDR.ARPA) Wed 2021-09-15 07:36:44.357: * D=15.182.11.113.IN-ADDR.ARPA TTL=(356) PTR=[smtp5.biznet.id]
Wed 2021-09-15 07:36:44.830: * No A/AAAA records found
Wed 2021-09-15 07:36:44.830: * MDaemon configured to drop connection on PTR record mismatch
Wed 2021-09-15 07:36:44.830: ---- End PTR results
Wed 2021-09-15 07:36:44.830: --> 501 5.7.0 Domain must resolve
Wed 2021-09-15 07:36:44.831: SMTP session terminated (Bytes in/out: 982/2015)

#2
Wed 2021-09-15 08:16:21.616: Session 30136536; child 0002
Wed 2021-09-15 08:16:21.616: Accepting SMTP connection from 113.11.182.12:43988 to 202.150.137.87:25 Wed 2021-09-15 08:16:21.616: Location Screen says connection is from Indonesia, Asia Wed 2021-09-15 08:16:21.617: --> 220 mailhub.kobexindo.com ESMTP MDaemon 20.0.2; Wed, 15 Sep 2021 08:16:21 +0700
Wed 2021-09-15 08:16:21.622: <-- EHLO smtp2.biz.net.id
Wed 2021-09-15 08:16:21.622: --> 250-mailhub.kobexindo.com Hello smtp2.biz.net.id [113.11.182.12], pleased to meet you
Wed 2021-09-15 08:16:21.622: --> 250-ETRN
Wed 2021-09-15 08:16:21.622: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Wed 2021-09-15 08:16:21.622: --> 250-8BITMIME
Wed 2021-09-15 08:16:21.622: --> 250-ENHANCEDSTATUSCODES
Wed 2021-09-15 08:16:21.622: --> 250-STARTTLS
Wed 2021-09-15 08:16:21.622: --> 250 SIZE
Wed 2021-09-15 08:16:21.627: <-- STARTTLS
Wed 2021-09-15 08:16:21.627: --> 220 2.7.0 Ready to start TLS
Wed 2021-09-15 08:16:21.645: SSL negotiation successful (TLS 1.2, 256 bit key exchange, 256 bit AES encryption)
Wed 2021-09-15 08:16:21.651: <-- EHLO smtp2.biz.net.id
Wed 2021-09-15 08:16:21.651: --> 250-mailhub.kobexindo.com Hello smtp2.biz.net.id [113.11.182.12], pleased to meet you
Wed 2021-09-15 08:16:21.651: --> 250-ETRN
Wed 2021-09-15 08:16:21.651: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Wed 2021-09-15 08:16:21.651: --> 250-8BITMIME
Wed 2021-09-15 08:16:21.651: --> 250-ENHANCEDSTATUSCODES
Wed 2021-09-15 08:16:21.651: --> 250-REQUIRETLS
Wed 2021-09-15 08:16:21.651: --> 250 SIZE
Wed 2021-09-15 08:16:21.656: <-- MAIL FROM:<andry_...@hpu-mining.com> SIZE=19392 BODY=8BITMIME Wed 2021-09-15 08:16:21.666: Performing PTR lookup (12.182.11.113.IN-ADDR.ARPA) Wed 2021-09-15 08:16:21.669: * D=12.182.11.113.IN-ADDR.ARPA TTL=(1439) PTR=[smtp2.biznet.id]
Wed 2021-09-15 08:16:21.679: * No A/AAAA records found
Wed 2021-09-15 08:16:21.679: * MDaemon configured to drop connection on PTR record mismatch
Wed 2021-09-15 08:16:21.679: ---- End PTR results
Wed 2021-09-15 08:16:21.679: --> 501 5.7.0 Domain must resolve
Wed 2021-09-15 08:16:21.681: SMTP session terminated (Bytes in/out: 966/2015)

#3
Wed 2021-09-15 08:30:48.143: Session 30137881; child 0007
Wed 2021-09-15 08:30:48.143: Accepting SMTP connection from 113.11.182.14:52374 to 202.150.137.87:25 Wed 2021-09-15 08:30:48.143: Location Screen says connection is from Indonesia, Asia Wed 2021-09-15 08:30:48.145: --> 220 mailhub.kobexindo.com ESMTP MDaemon 20.0.2; Wed, 15 Sep 2021 08:30:48 +0700
Wed 2021-09-15 08:30:48.149: <-- EHLO smtp4.biz.net.id
Wed 2021-09-15 08:30:48.150: --> 250-mailhub.kobexindo.com Hello smtp4.biz.net.id [113.11.182.14], pleased to meet you
Wed 2021-09-15 08:30:48.150: --> 250-ETRN
Wed 2021-09-15 08:30:48.150: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Wed 2021-09-15 08:30:48.150: --> 250-8BITMIME
Wed 2021-09-15 08:30:48.150: --> 250-ENHANCEDSTATUSCODES
Wed 2021-09-15 08:30:48.150: --> 250-STARTTLS
Wed 2021-09-15 08:30:48.150: --> 250 SIZE
Wed 2021-09-15 08:30:48.154: <-- STARTTLS
Wed 2021-09-15 08:30:48.154: --> 220 2.7.0 Ready to start TLS
Wed 2021-09-15 08:30:48.176: SSL negotiation successful (TLS 1.2, 256 bit key exchange, 256 bit AES encryption)
Wed 2021-09-15 08:30:48.182: <-- EHLO smtp4.biz.net.id
Wed 2021-09-15 08:30:48.183: --> 250-mailhub.kobexindo.com Hello smtp4.biz.net.id [113.11.182.14], pleased to meet you
Wed 2021-09-15 08:30:48.183: --> 250-ETRN
Wed 2021-09-15 08:30:48.183: --> 250-AUTH LOGIN CRAM-MD5 PLAIN
Wed 2021-09-15 08:30:48.183: --> 250-8BITMIME
Wed 2021-09-15 08:30:48.183: --> 250-ENHANCEDSTATUSCODES
Wed 2021-09-15 08:30:48.183: --> 250-REQUIRETLS
Wed 2021-09-15 08:30:48.183: --> 250 SIZE
Wed 2021-09-15 08:30:48.187: <-- MAIL FROM:<feli.fransi...@hpu-mining.com> SIZE=9472 BODY=8BITMIME Wed 2021-09-15 08:30:48.202: Performing PTR lookup (14.182.11.113.IN-ADDR.ARPA) Wed 2021-09-15 08:30:48.208: * D=14.182.11.113.IN-ADDR.ARPA TTL=(1440) PTR=[smtp4.biznet.id]
Wed 2021-09-15 08:30:48.227: * No A/AAAA records found
Wed 2021-09-15 08:30:48.227: * MDaemon configured to drop connection on PTR record mismatch
Wed 2021-09-15 08:30:48.227: ---- End PTR results
Wed 2021-09-15 08:30:48.227: --> 501 5.7.0 Domain must resolve
Wed 2021-09-15 08:30:48.229: SMTP session terminated (Bytes in/out: 982/2015)

**

--
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