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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fef87403f3f3fï‡@???
SJIS-WIN8fef87403f3f3f擾①???
EUC-JP8fef87403f3f3f?@???
UTF-88fef87403f3f3f??@???
UHC8fef87403f3f3f륅놝???