On 12/08/20 11.59, Slamet Raharjo wrote: > Mohon pencerahannya untuk error terlampir di sebabkan apa ya, sbb :
> Reporting-MTA: dns; smtp25.gate.iad3a.rsapps.net > Arrival-Date: Thu, 06 Aug 2020 23:17:56 -0400 > > Remote-MTA: dns; mail.aio.co.id > Diagnostic-Code: smtp; 501 5.7.0 aio.co.id does not have an MX record > Final-Recipient: rfc822; [email protected] > Last-Attempt-Date: Thu, 06 Aug 2020 23:17:56 -0400 > Status: 5.7.0 > Action: failed Ini problem DNS resolver di server back end (internal) store574a.mail.iad3a.rsapps.net [172.27.255.128], yang tidak bisa resolve DNS MX domain aio.co.id. > Received: from [172.27.255.128] ([172.27.255.128:46976] > helo=store574a.mail.iad3a.rsapps.net) > by smtp25.gate.iad3a.rsapps.net (envelope-from > <[email protected]>) > (ecelerity 4.2.38.62370 r(:)) with ESMTPS > (cipher=DHE-RSA-AES256-GCM-SHA384) > id BB/D1-31503-2E7CC2F5; Thu, 06 Aug 2020 23:17:55 -0400 Ada kemungkinan lain, name server domain aio.co.id lambat response sehingga DNS resolver lambat dan time out, karena lokasi server store574a.mail.iad3a.rsapps.net berada di Texas USA, long hops. $ dig mx aio.co.id @ns1.cbn.net.id ;; ANSWER SECTION: aio.co.id. 10800 IN MX 20 mx-corp3.cbn.net.id. aio.co.id. 10800 IN MX 10 mail.aio.co.id. ;; AUTHORITY SECTION: aio.co.id. 10800 IN NS ns1.cbn.net.id. aio.co.id. 10800 IN NS ns2.cbn.net.id. ;; Query time: 5 msec ;; SERVER: 202.158.20.1#53(202.158.20.1) ;; WHEN: Wed Aug 12 13:16:51 WIB 2020 ;; MSG SIZE rcvd: 264 $ dig mx aio.co.id @ns2.cbn.net.id ;; ANSWER SECTION: aio.co.id. 10800 IN MX 10 mail.aio.co.id. aio.co.id. 10800 IN MX 20 mx-corp3.cbn.net.id. ;; AUTHORITY SECTION: aio.co.id. 10800 IN NS ns1.cbn.net.id. aio.co.id. 10800 IN NS ns2.cbn.net.id. ;; Query time: 6 msec ;; SERVER: 202.158.40.1#53(202.158.40.1) ;; WHEN: Wed Aug 12 13:16:55 WIB 2020 ;; MSG SIZE rcvd: 292 -- syafril ------- Syafril Hermansyah MDaemon-L Moderators, running MDaemon 20.0.1-64 bit Harap tidak cc: atau kirim ke private mail untuk masalah MDaemon. Leadership and learning are indispensable to each other --- John F. Kennedy -- --[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 20.0.0, SecurityGateway 6.5.2
