Panel Version: v3.0.4
On the [Certificates] → [DNS] page, could you please add a test button to quickly check if the currently used key is available?
The third-party library did not provide a test API, so implementation is not possible.
It doesn’t feel right to directly add or delete records in someone else’s domain.
You can consider trying to read the DNS list interface. If it is successfully obtained, it indicates that the configuration is correct.
There is no such interface.