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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a83f90df828f3fï¨?ß‚?
SJIS-WIN8fef81a83f90df828f3f擾→?節o?
EUC-JP8fef81a83f90df828f3f????
UTF-88fef81a83f90df828f3f???߂??
UHC8fef81a83f90df828f3f륅겏?먢굩?