@boris I'm asking if it's easy to detect any and all lemmy protocol messages and disallow them in mastodon.
Lemmy is dormant malware made by actual bigoted communists.
https://veganism.social/@beforewisdom/110559557047421529%E2%80%8B
https://mstdn.social/@feditips/106835057054633379%E2%80%8B
Lemmygrad.ml and lemmy.ml were moved to different servers since 2022, but they still use the same obscure DNS server. Obviously, whois is anonymised, but the evidence is overwhelming.
@jonn I'm not sure what you're asking.
There is a built in "blocked instances" comma separated field in the Lemmy admin interface where you can block servers.
Defederating from the Mastodon side would be just adding in the domain name, I assume.
Let me know if that helps. I'm a #LemmyAdmin beginner :)