Experimental
3A:91:..., the form Node and most clients show, from a fingerprint written with or without colons, in any case, optionally after SHA256:. undefined when it is not a SHA-256 fingerprint.
3A:91:...
SHA256:
undefined
3A:91:..., the form Node and most clients show, from a fingerprint written with or without colons, in any case, optionally afterSHA256:.undefinedwhen it is not a SHA-256 fingerprint.