Going with nostr:npub1mhamq6nj9egex0xn0e8vmvctrpj0ychehddadsketjlwl3eg7ztqrv9a4h — was gonna do my own domain but I’m struggling with Cloudflare pages lol
Yes the point of the nip05 is that you can point it to your existing npub user. There are several services, e.g. you can try https://nostrcheck.me/
Discussion
I c your domain is better of cause, I use cloudflare R2 with my nip05 … you basically just need to host that nostr.json file.