smtp 550 access denied by policy

Hugo Aguiar

• May 15, 2018 14:17

Good to all Today a customer opened a call with this problem I did tests, I sent some emails and it did not give any problems. more to him gave the following: This message was automatically created by mail delivery software. A message that you felt could not be delivered to one or more of its recipients. This is a permanent error. The following address (es) failed: mslima@example.ind.br host mail3.example.ind.br [201.28.101.58] SMTP error from remote mail server after initial connection: Client host rejected: 550 Access denied by policy

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  cPanelLauren

  • May 16, 2018 15:00

  Hello, Based on what you've provided it seems that the recipient server is rejecting the email due to an ACL they have in place. There could be a number of reasons why this specific error message is received. The following thread has some useful information: here You may also want to request information from the remote server administrator on why specifically the mail was bounced. Thanks!

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  Hugo Aguiar

  • May 18, 2018 23:36

  [QUOTE = "cPanelLauren, postagem: 2556663, membro: 893463"] Ol", Com base no que voc" forneceu, parece que o servidor do destinat"rio est" rejeitando o e-mail devido a uma ACL em vigor. Pode haver v"rios motivos pelos quais essa mensagem de erro espec"fica " recebida. O seguinte t"pico tem algumas informa""es "teis: aqui

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  cPanelLauren

  • May 21, 2018 12:06

  HI @Hugo Aguiar I'm really happy to hear that! Please don't hesitate to contact us again if you have any other questions or concerns! Thanks!

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