On 10/30/23 09:19, IT Rimau Group wrote:
Setelah dilakukan penggantian ISP, terdapat log seperti dibawah ini, mohon bantuannya pak,


Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26 This mail has been 
blocked because the sender is unauthenticated.
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26 Gmail requires all 
senders to authenticate with either SPF or DKIM.
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26  Authentication 
results:
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26  DKIM = did not pass
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26  SPF 
[rimaugroup.com] with ip: [180.178.102.155] = did not pass
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26  To mitigate this 
issue, please visit Gmail's authentication guide
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550-5.7.26 for instructions on 
setting up authentication:
Mon 2023-10-30 08:51:45.707: 02: [02849758] <-- 550 5.7.26  
https://support.google.com/mail/answer/81126#authentication 
m7-20020a633f07000000b005859c874eb5si4163532pga.275 - gsmtp


Update DNS SPF record domain rimaugroup.com dengan menambahkan IP public yang baru.

rimaugroup.com. IN TXT "v=spf1 +mx +a +ip4:103.58.102.33 +ip4:137.59.125.32/28 ip4:180.178.102.155 include:smtp.biz.net.id ~all"

--
syafril
--------
Syafril Hermansyah
MDaemon-L Moderators, running MDaemon 23.5.1 Beta A
Harap tidak cc: atau kirim ke private mail untuk masalah MDaemon.

I don’t care that they stole my idea… I care that they don’t have any of their own
--- Nikola Tesla


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