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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a73f3fdff2²§??ßò
SJIS-WINb2a73f3fdff2ｲｧ??ﾟ
EUC-JPb2a73f3fdff2翁??熬
UTF-8b2a73f3fdff2??????
UHCb2a73f3fdff2꺌??捿