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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f8fc2d74246?????????Â×BF
SJIS-WIN3f3f3f3f3f3f3f3f3f8fc2d74246?????????渉ラBF
EUC-JP3f3f3f3f3f3f3f3f3f8fc2d74246?????????暠BF
UTF-83f3f3f3f3f3f3f3f3f8fc2d74246????????????BF
UHC3f3f3f3f3f3f3f3f3f8fc2d74246?????????뤒漣F