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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef81a83f90df3f3f505eï¨?ß??P^
SJIS-WIN8fef81a83f90df3f3f505e擾→?節??P^
EUC-JP8fef81a83f90df3f3f505e?????P^
UTF-88fef81a83f90df3f3f505e??????P^
UHC8fef81a83f90df3f3f505e륅겏?먢??P^