Custom Domain DNS not resolving

sfox-developer

PROOP

7 hours ago

We did follow the DNS record instructions and set them for api.notmuetterdienst.de

Bildschirmfoto 2026-06-16 um 15.24.30.png

However, the TXT record is not getting resolved.

I did not find any "refresh" or "valid" button to maybe retrigger a verification.

The TXT is properly set:

; <<>> DiG 9.10.6 <<>> TXT _railway-verify.api.notmuetterdienst.de

;; global options: +cmd

;; Got answer:

;; ->>HEADER<<- opcode: QUERY, status: NOERROR, id: 32437

;; flags: qr rd ra; QUERY: 1, ANSWER: 1, AUTHORITY: 0, ADDITIONAL: 1

;; OPT PSEUDOSECTION:

; EDNS: version: 0, flags:; udp: 512

;; QUESTION SECTION:

;_railway-verify.api.notmuetterdienst.de. IN TXT

;; ANSWER SECTION:

_railway-verify.api.notmuetterdienst.de. 3600 IN TXT "railway-verify=f5df23cb468ac2be93eed7fbc0886cc1cc30497b594cc9125c26df599dcd9923"

;; Query time: 37 msec

;; SERVER: 8.8.8.8#53(8.8.8.8)

;; WHEN: Tue Jun 16 15:21:10 CEST 2026

;; MSG SIZE rcvd: 160

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Solved$20 Bounty

Pinned Solution

0x5b62656e5d

MODERATOR

6 hours ago

Have you tried removing and re-adding the domain as mentioned above?

4 Replies

Railway

BOT

7 hours ago

This thread has been opened as a public bounty so the community can help solve it. The thread and any further activity are now visible to everyone.

Status changed to Open Railway • about 7 hours ago

0x5b62656e5d

MODERATOR

7 hours ago

It may take up to a few hours (maybe even a day) for Railway to validate the DNS and issue certificates. If one isn't issued by then, try removing the domain from Railway and add it back after ~10-15 mins. Update DNS records as necessary.

0x5b62656e5d

It may take up to a few hours (maybe even a day) for Railway to validate the DNS and issue certificates. If one isn't issued by then, try removing the domain from Railway and add it back after ~10-15 mins. Update DNS records as necessary.

sfox-developer

PROOP

6 hours ago

Thanks for your reply. However it's been already more than a week.

0x5b62656e5d

MODERATOR

6 hours ago

Have you tried removing and re-adding the domain as mentioned above?

0x5b62656e5d

Have you tried removing and re-adding the domain as mentioned above?

sfox-developer

PROOP

5 hours ago

Actually, just did so. It worked. Sometimes it's a bit too simple to be true. Thank's for the help.

Btw i was not sure if the DNS stays same, so i did remove and re-add the domain because i don't have access to the DNS configuration and wanted to avoid asking for a change.

Maybe it would be useful to have a re-validation logic.