Funny...previously I was getting :-
https://pixinsight.com/update/: Network error: Server aborted the SSL handshake
https://pixinsight.com/update-doc/: Network error: Server aborted the SSL handshake
Now I’m getting I have no updates.
So it seems to folks there are working on it however I’ve got a gut feeling that the site content’s getting restored at the moment, rather than just remediation accessibility/reachablility.