Custom domain edge target times out while default Railway domain works
Anonymous
HOBBYOP

a day ago

Project id: 63935405-e7c5-456f-a142-dd384dd1d324

Service id: a908f77c-ae8e-4d5a-9d1b-5fca82d5ae2e

I deleted and re-added a custom domain because the previous custom-domain target became unreachable. Railway assigned a new custom-domain target, but the custom domain is still unreachable from my network.

Observed problem:

TCP connections to the assigned custom-domain edge target time out on both port 443 and port 80. No TLS handshake starts.

The Railway-provided domain for the same service works and returns HTTP 200, so the app/container itself appears healthy.

Chrome shows ERR_CONNECTION_CLOSED for the custom domain after around 10 seconds.

This looks like the custom-domain edge target is unreachable/stale or routed differently than the Railway-provided domain, not an app/container issue.

Could Railway staff check the custom-domain routing / edge assignment for this project? I can share the actual custom domain privately if needed.

$10 Bounty

6 Replies

What domain are you using?


Anonymous
HOBBYOP

a day ago

label-checker.atxa.com.cn


I'm able to access the site just fine. Have you tried using a VPN or a different device/network?

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Attachments


Anonymous
HOBBYOP

a day ago

Thanks for checking. I also tested from mobile data and another phone, and the custom domain still does not work.

The Railway-provided domain works from the same networks:

atax-label-recognition-production.up.railway.app

But the custom domain fails with ERR_CONNECTION_CLOSED / timeout after around 10 seconds.

So it does not look like only my local Wi-Fi/network. Could Railway check whether the custom domain is correctly attached/routed on the edge side for this project?


This may be related to your ISP or region. Unfortunately, Railway isn't able to do anything about this. Have you tried with a VPN?


Railway
BOT

a day ago

This thread has been opened as a bounty so the community can help solve it.

Status changed to Open Railway 1 day ago


Anonymous
HOBBYOP

a day ago

Thanks.


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