What character(s) does a bitstring is encoded in each character set?

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a73f3f55²§??U
SJIS-WINb2a73f3f55ｲｧ??U
EUC-JPb2a73f3f55翁??U
UTF-8b2a73f3f55????U
UHCb2a73f3f55꺌??U