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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef3f3f3f3f82ba9748ï????‚º—H
SJIS-WIN8fef3f3f3f3f82ba9748擾????ぜ幽
EUC-JP8fef3f3f3f3f82ba9748??????H
UTF-88fef3f3f3f3f82ba9748?????????H
UHC8fef3f3f3f3f82ba9748륅????궨뾊