Airdns not propagating

[AirVPNUser2023 0]

Hi,
I've been running a service on example.airdns.org for 5 days. Today I noticed the address is no longer propagating to any DNS servers, the record is completely blank. I won't be able to restart this service til tomorrow.

I assume it has something to do with TTL?
Is this intended behaviour?
I'm a novice when it comes to the workings of DNS & can't find any information that might explain this behaviour.
Thanks

[Staff 9839]

@AirVPNUser2023

Hello!

The problem for your own *.airdns.org domain name is now resolved. However, we're still experiencing problems on our primary authoritative nameserver. We are investigating. Please feel free to report any anomaly related to DDNS.

Kind regards
 

[Air4141841 24]

$ nslookup us4.vpn.airdns.org

Server: 10.4.0.1

Address: 10.4.0.1#53

 

Non-authoritative answer:

Name: us4.vpn.airdns.org

Address: 204.8.98.103

 

$                     

$ nslookup us3.vpn.airdns.org

Server: 10.4.0.1

Address: 10.4.0.1#53

 

Non-authoritative answer:

Name: us3.vpn.airdns.org

Address: 204.8.98.102
 

$ nslookup nl.vpn.airdns.org

Server: 10.4.0.1

Address: 10.4.0.1#53

 

Non-authoritative answer:

Name: nl.vpn.airdns.org

Address: 213.152.162.153

seems to work for me currently