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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fabbf3f3f625c«¿??b\
SJIS-WIN8fabbf3f3f625c将ｿ??b\
EUC-JP8fabbf3f3f625cí??b\
UTF-88fabbf3f3f625c?????b\
UHC8fabbf3f3f625c룶엌?b\