a year ago
An issue started today where i cannot connect to Mailgun's SMTP. This was not previously a problem
root@1dceb4cc5bb4:/application# telnet smtp.eu.mailgun.org 587
Trying 34.95.107.114...
telnet: Unable to connect to remote host: Connection timed out
Ive also tried:
telnet smtp.eu.mailgun.org 2525
And
openssl s_client -connect smtp.eu.mailgun.org:465
Same issue. Wonder if something has changed?
6 Replies
a year ago
Hey there! We've found the following might help you get unblocked faster:
- 🧵 Issue with SMTP connection on Railway (Error 500)
- 🧵 Redis Connection Timeout
- 📚 Outbound Networking
- 🧵 N8N crash after deploy
If you find the answer from one of these, please let us know by solving the thread!
a year ago
Hello,
Outbound SMTP connections are disabled on Railway to prevent abuse and protect our IP reputation.
For sending emails from your application, please use a dedicated email service that provides HTTPS APIs. More information can be found in our documentation:
https://docs.railway.com/reference/outbound-networking
Best regards,
The Railway Team
Status changed to Awaiting User Response Railway • 12 months ago
a year ago
Is this a recent change? Has been working for the last month but stopped working today
Status changed to Awaiting Railway Response Railway • 12 months ago
oligirling
Is this a recent change? Has been working for the last month but stopped working today
a year ago
It's a sudden unannounced change to block outgoing SMTP traffic - more info here: https://station.railway.com/questions/smtp-65969dff
Status changed to Solved brody • 12 months ago
brody
Hello, Outbound SMTP connections are disabled on Railway to prevent abuse and protect our IP reputation. For sending emails from your application, please use a dedicated email service that provides HTTPS APIs. More information can be found in our documentation: <https://docs.railway.com/reference/outbound-networking> Best regards, The Railway Team
a year ago
Based on this response -> https://station.railway.com/questions/smtp-65969dff#yzxv -> could you also apply the credit to my account as this causes a nightmare our end.
Status changed to Awaiting Railway Response Railway • 12 months ago
oligirling
Based on this response -> <https://station.railway.com/questions/smtp-65969dff#yzxv> \-> could you also apply the credit to my account as this causes a nightmare our end.
a year ago
Done!
Status changed to Awaiting User Response Railway • 12 months ago
Status changed to Solved brody • 12 months ago