Use Sendgrid only for Hotmail/Outlook (outgoing mail)

Arvy

• December 24, 2022 15:03

Hi! Can you tell me how to solve this problem? My dedicated server can send email to all providers except Microsoft (hotmail.com, outlook.com and others)... "Unfortunately, messages from [x.x.x.x] were not sent. Please contact your ISP as part of your network is on our blacklist (S3140)." But they blocked the whole network (block /22). So I can send emails anywhere except Microsoft domains. Then I found: But I'm still not sure if this is correct (to outgoing email only: from the server to external ones) hotmail.com -> sendgrid outlook.com -> sendgrid msn.com -> sendgrid live.com -> sendgrid * -> use local SMTP I'm scared of doing something wrong since the server is in production :rolleyes: Can you help me? Thank you very much!

• 

  Arvy

  • December 26, 2022 14:34

  Hi there, I found:

  0
• 

  cPRex Jurassic Moderator

  • December 27, 2022 14:05

  No, Tristan hasn't replied to forum posts in many years. That page you found is a good resource to set up split delivery.

  0

Please sign in to leave a comment.