Sites hosted on ://google.com inherit the trust score of Google. Blocking the root domain would break legitimate classroom tools, so IT departments must block individual URLs manually.
: Keep your open Google Docs, Sheets, and active video streams to a minimum to maximize available RAM allocation for the game canvas. classroom 25x unblocked work
To help tailor future articles or analyses on this topic, could you share a bit more context? Let me know: Sites hosted on ://google