[Andugal]

So DownDetector is down, but DownDetectorDownDetector does not detect it... We probably need one more DownDetector. (no)

[namjh]

Yes we do have[^1] but unfortunately it looks like not checking the integrity, just reachability.

[1]: https://downdetectorsdowndetectorsdowndetector.com/

[halgir]

We have one. But according to Down Detector's Down Detector's Down Detector's Down Detector, that's also down.

[Dilettante_]

Well Down Detector's Down Detector isn't down...What we might need is a Down Detector's Down Detector Validator