Dear Pak Syafril,

 

Mohon bantuannya untuk error log sebagai berikut :

 

Mon 2026-04-06 08:22:26.787: ----------

Mon 2026-04-06 08:22:32.056: [63559714] Session 63559714; child 0004

Mon 2026-04-06 08:22:32.056: [63559714] Accepting SMTP connection from
103.95.49.69:33150 to 103.150.114.155:25

Mon 2026-04-06 08:22:32.056: [63559714] Location Screen says connection is
from Indonesia, Asia

Mon 2026-04-06 08:22:32.056: [63559714] --> 220 mail.persada.id ESMTP
MDaemon 25.5.2; Mon, 06 Apr 2026 08:22:32 +0700

Mon 2026-04-06 08:22:32.060: [63559714] <-- EHLO TrendMicroDDEI.localdomain

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-mail.persada.id Hello
TrendMicroDDEI.localdomain [103.95.49.69], pleased to meet you

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-ETRN

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-8BITMIME

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-ENHANCEDSTATUSCODES

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-PIPELINING

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-CHUNKING

Mon 2026-04-06 08:22:32.061: [63559714] --> 250-STARTTLS

Mon 2026-04-06 08:22:32.061: [63559714] --> 250 SIZE

Mon 2026-04-06 08:22:32.064: [63559714] <-- STARTTLS

Mon 2026-04-06 08:22:32.064: [63559714] --> 220 2.7.0 Ready to start TLS

Mon 2026-04-06 08:22:32.088: [63559714] SSL negotiation successful (TLS 1.2,
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384)

Mon 2026-04-06 08:22:32.092: [63559714] <-- EHLO TrendMicroDDEI.localdomain

Mon 2026-04-06 08:22:32.092: [63559714] --> 250-mail.persada.id Hello
TrendMicroDDEI.localdomain [103.95.49.69], pleased to meet you

Mon 2026-04-06 08:22:32.092: [63559714] --> 250-ETRN

Mon 2026-04-06 08:22:32.092: [63559714] --> 250-8BITMIME

Mon 2026-04-06 08:22:32.092: [63559714] --> 250-ENHANCEDSTATUSCODES

Mon 2026-04-06 08:22:32.092: [63559714] --> 250-PIPELINING

Mon 2026-04-06 08:22:32.093: [63559714] --> 250-CHUNKING

Mon 2026-04-06 08:22:32.093: [63559714] --> 250-REQUIRETLS

Mon 2026-04-06 08:22:32.093: [63559714] --> 250 SIZE

Mon 2026-04-06 08:22:32.096: [63559714] <-- MAIL
FROM:[email protected] <mailto:[email protected]>  SIZE=424896

Mon 2026-04-06 08:22:32.104: [63559714] Performing PTR lookup
(69.49.95.103.IN-ADDR.ARPA)

Mon 2026-04-06 08:22:32.233: [63559714] *  D=69.49.95.103.IN-ADDR.ARPA
TTL=(30) PTR=[mx3.acc.co.id]

Mon 2026-04-06 08:22:32.329: [63559714] *  D=mx3.acc.co.id TTL=(30)
A=[103.95.49.69]

Mon 2026-04-06 08:22:32.329: [63559714] ---- End PTR results

Mon 2026-04-06 08:22:32.332: [63559714] Performing IP lookup
(TrendMicroDDEI.localdomain)

Mon 2026-04-06 08:22:32.359: [63559714] *  DNS server reports domain name
unknown

Mon 2026-04-06 08:22:32.359: [63559714] ---- End IP lookup results

Mon 2026-04-06 08:22:32.359: [63559714] --> 501 5.7.0
TrendMicroDDEI.localdomain host can't be resolved

Mon 2026-04-06 08:22:32.359: [63559714] SMTP session terminated (Bytes
in/out: 903/3734)

Atas perhatiannya diucapkan terima kasih.

 

Salam



-- 


 


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