Pak Syafril,
Ini yang didaftarkan IP yang mana ya ? Mon 2023-10-02 09:28:46.226: [13761641] <-- MAIL FROM:<[email protected]> SIZE=9718565 Mon 2023-10-02 09:28:46.238: [13761641] Performing PTR lookup (238.214.29.103.IN-ADDR.ARPA) Mon 2023-10-02 09:28:46.257: [13761641] * D=238.214.29.103.IN-ADDR.ARPA TTL=(240) PTR=[airmadidi.a3reseller.net] Mon 2023-10-02 09:28:46.292: [13761641] * D=airmadidi.a3reseller.net TTL=(240) A=[103.29.214.239] Mon 2023-10-02 09:28:46.292: [13761641] * MDaemon configured to drop connection on PTR record mismatch Mon 2023-10-02 09:28:46.292: [13761641] ---- End PTR results Mon 2023-10-02 09:28:46.292: [13761641] --> 501 5.7.0 Domain must resolve Mon 2023-10-02 09:28:46.293: [13761641] SMTP session terminated (Bytes in/out: 719/4239) Best Regards, Rusnadi -- --[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 23.5.0, SecurityGateway 9.0.3
