@marius851000 @lnkr_ There are ten RIPE Atlas probes in Georgia and not one of them exhibit this behaviour https://atlas.ripe.net/measurements/53364837/#probes The "censored" names are fine for all.
RIPE Atlas probes' DNS resolvers may not be typical resolvers so more information is needed (output from dig, names/ASn of providers, etc).
Also, it may have been a temporary network glitch? Or, of course, a test for censorship.
@bortzmeyer @marius851000
Genuine question - assuming that I wasn't tripping, and both the test I did yesterday and it's results there https://social.inex.rocks/@lnkr_/110335120875489222 were correct, with pretty much all of the ActivityPub server names resolve attempt fails being SERVFAIL, is there any plausible explanation as to how this could have happened because of some glitch or anything else that wasn't done intentionally?