Selamat Siang dear Pak Syafrill,

mohon bantuannya untuk log error di bawah ini

Terima Kasih
Rievo

Mon 2023-12-18 10:28:26.613: ----------
Mon 2023-12-18 10:28:31.671: [10555609] Session 10555609; child 0059
Mon 2023-12-18 10:28:31.671: [10555609] Accepting SMTP connection from 
118.143.1.105:32983 to 172.16.0.6:25
Mon 2023-12-18 10:28:31.671: [10555609] Location Screen says connection is from 
Hong Kong, Asia
Mon 2023-12-18 10:28:31.672: [10555609] --> 220 bb.ptbmi.com ESMTP MDaemon 
23.5.1; Mon, 18 Dec 2023 10:28:31 +0700
Mon 2023-12-18 10:28:32.714: [10555609] <-- EHLO relay.superhub.hk
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-bb.ptbmi.com Hello 
relay.superhub.hk [118.143.1.105], pleased to meet you
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-ETRN
Mon 2023-12-18 10:28:32.714: [10555609] Location Screening hiding AUTH from 
country Hong Kong, Asia
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-8BITMIME
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-ENHANCEDSTATUSCODES
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-PIPELINING
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-CHUNKING
Mon 2023-12-18 10:28:32.714: [10555609] --> 250-STARTTLS
Mon 2023-12-18 10:28:32.714: [10555609] --> 250 SIZE
Mon 2023-12-18 10:28:32.936: [10555609] <-- STARTTLS
Mon 2023-12-18 10:28:32.937: [10555609] --> 220 2.7.0 Ready to start TLS
Mon 2023-12-18 10:28:33.392: [10555609] SSL negotiation successful (TLS 1.2, 
TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384_P256)
Mon 2023-12-18 10:28:33.614: [10555609] <-- EHLO relay.superhub.hk
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-bb.ptbmi.com Hello 
relay.superhub.hk [118.143.1.105], pleased to meet you
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-ETRN
Mon 2023-12-18 10:28:33.615: [10555609] Location Screening hiding AUTH from 
country Hong Kong, Asia
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-8BITMIME
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-ENHANCEDSTATUSCODES
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-PIPELINING
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-CHUNKING
Mon 2023-12-18 10:28:33.615: [10555609] --> 250-REQUIRETLS
Mon 2023-12-18 10:28:33.615: [10555609] --> 250 SIZE
Mon 2023-12-18 10:28:33.832: [10555609] <-- MAIL 
FROM:<nunik-su...@ifbgroup.net> SIZE=110326 BODY=7BIT
Mon 2023-12-18 10:28:33.836: [10555609] Performing PTR lookup 
(105.1.143.118.IN-ADDR.ARPA)
Mon 2023-12-18 10:28:33.923: [10555609] *  D=105.1.143.118.IN-ADDR.ARPA 
TTL=(60) PTR=[sm5.hostedexchange.asia]
Mon 2023-12-18 10:28:34.158: [10555609] *  D=sm5.hostedexchange.asia TTL=(60) 
A=[118.143.1.103]
Mon 2023-12-18 10:28:34.158: [10555609] *  MDaemon configured to drop 
connection on PTR record mismatch
Mon 2023-12-18 10:28:34.158: [10555609] ---- End PTR results
Mon 2023-12-18 10:28:34.158: [10555609] --> 501 5.7.0 Domain must resolve
Mon 2023-12-18 10:28:34.158: [10555609] SMTP session terminated (Bytes in/out: 
1015/3842)
Mon 2023-12-18 10:28:34.158: ----------


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