I’m learning:
https://ditto.pub/.well-known/nostr.json?name=Curtis
Read the JSON respose:
{"names":{"Curtis":"9adb5872778ac39ba3de0919e7f54fd89339b12851e24b3374714b1fcd865db1"},"relays":{"9adb5872778ac39ba3de0919e7f54fd89339b12851e24b3374714b1fcd865db1":["wss://ditto.pub/relay"]}}