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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3fe0aa4246???????????àªBF
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3fe0aa4246???????????爼BF
EUC-JP3f3f3f3f3f3f3f3f3f3f3fe0aa4246???????????爲BF
UTF-83f3f3f3f3f3f3f3f3f3f3fe0aa4246????????????BF
UHC3f3f3f3f3f3f3f3f3f3f3fe0aa4246???????????夕BF