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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a53f68ï¥?h
SJIS-WIN8fef81a53f68擾▼?h
EUC-JP8fef81a53f68??h
UTF-88fef81a53f68??h
UHC8fef81a53f68륅겈?h