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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef3f88fa3f3fï?ˆú??
SJIS-WIN8fef3f88fa3f3f擾?淫??
EUC-JP8fef3f88fa3f3f????
UTF-88fef3f88fa3f3f???????
UHC8fef3f88fa3f3f륅?덝??