Boa tarde, tudo bem pessoal?
Essa aqui é para os Mestres, ta dificil ja tentei de tudo, Contratei uma Internet da VIVO, e ja pedi pra configurar meu IP REVERSO, e esta OK, quando testo naqueles Site ipok.com.br, da como estivesse ok, mas toda vez que envio e-mail para, Gmail, UOL, IG,.... eles voltando dizendo a seguinte mensagem.
This is the mail system at host mail.minhaempresa.com.br.
I'm sorry to have to inform you that your message could not be delivered to one or more recipients. It's attached below.
For further assistance, please send mail to postmaster.
If you do so, please include this problem report. You can delete your own text from the attached returned message.
The mail system
<[email protected]>: host
hotmail-com.olc.protection.outlook.com[65.55.92.184] said: 550 DY-001
(SNT004-MC4F17) Unfortunately, messages from MEU IP: xxx.xxx.xxx.xxx weren't sent.
Please contact your Internet service provider. You can tell them that
Hotmail does not relay dynamically-assigned IP ranges. You can also refer
your provider to http://mail.live.com/mail/troubleshooting.aspx#errors.
(in
reply to MAIL FROM command)
<[email protected]>: host gmail-smtp-in.l.google.com[64.233.190.27]
said:
550-5.7.1 [MEU IP: xxx.xxx.xxx.xxx] The IP you're using to send mail is not
authorized to 550-5.7.1 send email directly to our servers. Please use the
SMTP relay at your 550-5.7.1 service provider instead. Learn more at 550
5.7.1 https://support.google.com/mail/?p=NotAuthorizedError
q52si4074308qta.408 - gsmtp (in reply to end of DATA command)
Mas isso só acontece quando envio e-mail para Gmail e hotmail, para outros dominios particulares vão normal.
Alguem poderia me ajudar, tenho um Servidor MK, será que teria alguma configuração especifica.
Obrigado, aguardo contato.