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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a83f42ï¨?B
SJIS-WIN8fef81a83f42擾→?B
EUC-JP8fef81a83f42??B
UTF-88fef81a83f42??B
UHC8fef81a83f42륅겏?B