1 Topic by evenmoreconfused

  • evenmoreconfused
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  • Registered: 2017-06-19
  • Posts: 77

Topic: Need Cloud Provider Who Allows Port 25 Outbound

==== REQUIRED BASIC INFO OF YOUR IREDMAIL SERVER ====
- iRedMail version (check /etc/iredmail-release): 1.6.0
- Deployed with iRedMail Easy or the downloadable installer? Installer
- Linux/BSD distribution name and version: Rocky 8.7
- Store mail accounts in which backend (LDAP/MySQL/PGSQL): MariaDB
- Web server (Apache or Nginx): Surely all the Apache instances are gone by now?
- Manage mail accounts with iRedAdmin-Pro? No
====

While trying to migrate from on-site iRedMail to iRedMail hosted in the cloud, I discovered that our usual hosting provider (Digital Ocean) basically is never going to allow outgoing port 25 ever again. This of course is a deal-breaker.

Does anyone have experience with reasonable cloud hosting that works with iRedMail instances?

Alternatively, Digital Ocean has an API that lets VMs send emails via their partner SendGrid (see https://marketplace.digitalocean.com/apps/sendgrid ). How would I go about modifying iRedMail to route outgoing external email using this API?

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Spider Email Archiver: On-Premises, lightweight email archiving software developed by iRedMail team. Supports Amazon S3 compatible storage and custom branding.

2 Reply by ZhangHuangbin

  • ZhangHuangbin
  • ZhangHuangbin
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  • Registered: 2009-05-06
  • Posts: 31,131

Re: Need Cloud Provider Who Allows Port 25 Outbound

We mentioned few options in iRedMail installation tutorials:
https://docs.iredmail.org/install.iredm … quirements

iRedMail team uses Linode for mail server and it works fine, support team cooperated to remove IP from spam lists few times in passed years (2-4 times i guess, bad memory).

3 Reply by AndyInNYC

  • AndyInNYC
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  • Registered: 2017-08-18
  • Posts: 145

Re: Need Cloud Provider Who Allows Port 25 Outbound

I’ve been using flipperhost.com for years.