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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff58ea3f0b4ïõŽ£ð´
SJIS-WINeff58ea3f0b4?璽
EUC-JPeff58ea3f0b4阨｣雋
UTF-8eff58ea3f0b4?????
UHCeff58ea3f0b4諪렍蹄