https://www.rfc-editor.org/rfc/rfc7033
https://en.wikipedia.org/wiki/WebFinger
https://developer.okta.com/docs/reference/api/webfinger/
https://www.rfc-editor.org/rfc/rfc7033
https://en.wikipedia.org/wiki/WebFinger
https://developer.okta.com/docs/reference/api/webfinger/