Dear Pak Syafril, mohon bantuannya dan solusinya untuk domain pupuk-indonesia.com tidak bsia masuk kedalam mailbox kami, tetapi ke gmail.com dan yahoo.com bisa masuk.
Mon 2018-05-21 09:44:47: Dynamic screening refused 103.89.88.109; 1102 minutes remain Mon 2018-05-21 09:44:50: [443293] Session 443293; child 0001 Mon 2018-05-21 09:44:50: [443293] Accepting SMTP connection from [ 118.97.119.133:41002] to [10.2.1.10:25] Mon 2018-05-21 09:44:50: [443293] --> 220 mail.makmurgroup.id ESMTP MDaemon 13.5.1; Mon, 21 May 2018 09:44:50 +0700 Mon 2018-05-21 09:44:50: [443293] <-- EHLO mail-gw.pupuk-indonesia.com Mon 2018-05-21 09:44:50: [443293] Performing IP lookup ( mail-gw.pupuk-indonesia.com) Mon 2018-05-21 09:44:50: [443293] * Error: * Name server reports domain name unknown Mon 2018-05-21 09:44:50: [443293] ---- End IP lookup results Mon 2018-05-21 09:44:50: [443293] --> 501 <mail-gw.pupuk-indonesia.com> is invalid or DNS says does not exist Mon 2018-05-21 09:44:50: [443293] SMTP session terminated (Bytes in/out: 34/152) thanks. Jonny Goh -- --[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 MD 18.0.1, SG 5.5.0

