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Can I use IPv6 port 25 outgoing on DigitalOcean?

Cody Selzer
  • Updated

Question

Can I use IPv6 port 25 outgoing on DigitalOcean?

 

Answer

No, DigitalOcean blocks outgoing connections on port 25 network-wide. This includes IPv6 traffic. More details can be found in the following DigitalOcean article.

Why is SMTP blocked?

 

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