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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13ffce33fe4b2?üã?ä²
SJIS-WIN3ffce33fe4b2???茣
EUC-JP3ffce33fe4b2???箍
UTF-83ffce33fe4b2?????
UHC3ffce33fe4b2?懷?我