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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f81ca5b46???????????Ê[F
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f81ca5b46???????????¬[F
EUC-JP3f3f3f3f3f3f3f3f3f3f3f81ca5b46?????????????F
UTF-83f3f3f3f3f3f3f3f3f3f3f81ca5b46?????????????[F
UHC3f3f3f3f3f3f3f3f3f3f3f81ca5b46???????????곅[F