(I've split the hi-jack attempt to another post.)
We've had a few reports for unexpected (over)blocking recently, at about the same time as yours, but in the German language category.
They have been related to a blocklist gone awry when the maintainers converted the lists to a new format, resulting in unintended blocking.
Your debug token has expired, so I can't check:
You wouldn't perhaps subscribe to the RPiList blocklist as well?
If so, an update of that list probably should fix your issue, since the maintainers seem to have addressed their issue in the meantime.