Looks like the tool is by nostr:npub1gzuushllat7pet0ccv9yuhygvc8ldeyhrgxuwg744dn5khnpk3gs3ea5ds
Not sure what's going on here, but interesting:
https://nostref.punkhub.me/relay/nrelay1qqf8wumn8ghj7ur0waex2mrp0yh8s7t6yttsar
https://nostref.punkhub.me/relay/nrelay1qqdhwumn8ghj7cmgwf5hxarsd9kxctnwdaehgu339e3k7mgk7cjln
It's like a relay finger print
Discussion
Yes! I need to do some maintenance there 😂