> Yang lengkap 1 session, jangan dipotong-potong, agar saya bisa analisis > dengan baik dan akurat.
Maaf ketinggalan copy pak, Berikut lognya: Tue 2021-08-24 11:41:18.935: ---------- Tue 2021-08-24 11:41:23.916: [01044822] Session 01044822; child 0002 Tue 2021-08-24 11:41:23.916: [01044822] Accepting SMTP connection from 40.107.15.53:22852 to 117.102.89.155:25 Tue 2021-08-24 11:41:23.916: [01044822] --> 220 mail.mandau.id ESMTP MDaemon 20.0.4; Tue, 24 Aug 2021 11:41:23 +0700 Tue 2021-08-24 11:41:24.092: [01044822] <-- EHLO EUR01-DB5-obe.outbound.protection.outlook.com Tue 2021-08-24 11:41:24.092: [01044822] --> 250-mail.mandau.id Hello EUR01-DB5-obe.outbound.protection.outlook.com [40.107.15.53], pleased to meet you Tue 2021-08-24 11:41:24.092: [01044822] --> 250-ETRN Tue 2021-08-24 11:41:24.092: [01044822] --> 250-AUTH LOGIN CRAM-MD5 PLAIN Tue 2021-08-24 11:41:24.092: [01044822] --> 250-8BITMIME Tue 2021-08-24 11:41:24.092: [01044822] --> 250-ENHANCEDSTATUSCODES Tue 2021-08-24 11:41:24.092: [01044822] --> 250 SIZE Tue 2021-08-24 11:41:24.301: [01044822] <-- MAIL FROM:<[email protected]> SIZE=604934 Tue 2021-08-24 11:41:24.302: [01044822] Performing PTR lookup (53.15.107.40.IN-ADDR.ARPA) Tue 2021-08-24 11:41:24.327: [01044822] * D=53.15.107.40.IN-ADDR.ARPA TTL=(60) PTR=[mail-eopbgr150053.outbound.protection.outlook.com] Tue 2021-08-24 11:41:25.129: [01044822] * No A/AAAA records found Tue 2021-08-24 11:41:25.129: [01044822] * MDaemon configured to drop connection on PTR record mismatch Tue 2021-08-24 11:41:25.129: [01044822] ---- End PTR results Tue 2021-08-24 11:41:25.129: [01044822] --> 501 5.7.0 Domain must resolve Tue 2021-08-24 11:41:25.129: [01044822] SMTP session terminated (Bytes in/out: 106/303) Tue 2021-08-24 11:41:25.129: ---------- -- This email has been checked for viruses by Avast antivirus software. https://www.avast.com/antivirus -- --[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 [email protected] Henti Langgan: Kirim mail ke [email protected] Versi terakhir: MDaemon 21.0.3, SecurityGateway 8.0.1

