I think this is the best resource to setup it yourself using your domain

https://orangepill.dev/nostr-guides/guide-to-verify-nostr-profile-nip05-identifier-with-your-domain/

But if you want a general overview and some nip5 providers the nostr.how article is better

https://nostr.how/en/guides/get-verified

btw, thnaks for working on noStrudel, I actually like it.