Hello,
I am running a business ERP system on my Droplet (IP: 178.128.209.29). I need to send emails using Naver SMTP on ports 465 and 587.
Could you please unblock outbound SMTP ports 465 and 587 for my Droplet?
This is for legitimate business use - sending invoices to clients.
Thank you.
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Hey,
The SMTP ports (25, 465, and 587) are blocked on all Droplets for new accounts to prevent spam and other abuses:
You could reach out to the DigitalOcean support team and check if they could lift the block for you but in many cases this is not possible:
Another option here is to use a service like https://smtpfa.st/ or SendGrid or another SMTP service that use a non-standard SMTP port like 2525 for example. Also going for SMTP over API is a good option here.
Heya, @c4e9c84dbcf9430bba39920e0987b3
You can open a support ticket and request the SMTP restriction to be lifted on your Droplet and they’ll usually do it if your account has some history and you explain the use case.
- Or use a service like https://smtpfa.st/, SendGrid, Mailgun, or Postmark, much better for deliverability anyway. They allow SMTP over API, which is a good workaround and better for performance too.
Hope that this helps!
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