Re: Are these the only 3 known updated Usenet archives left?

In article <8ma5l776vv.fsf@raybanana.net>, rayban@raybanana.net says...

 Thus spake Andrew <andrew@spam.net>
 

Are these the only 3 known updated Usenet archives left?
 <https://news.admin.peering.narkive.com/>
 <https://cmacleod.me.uk/ng/news.admin.peering>
 

 <https://groups.google.com/g/news.admin.peering> No updates after

 Both https://cmacleod.me.uk and https://www.novabbs.com/ are web
frontends for Usenet servers with limited retention and daily expiry
runs, so they do not qualify as Usenet archives, IMNSHO.

I'm surprised limited retention is a thing for servers providing only text newsgroups at this point. The usenet-historical archive (which appears to be a copy of the Google Groups archive up to around 2013) is apparently only 2.62TB uncompressed.