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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f828b3f8f5f3f3f?????????????‚‹?_??
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f828b3f8f5f3f3f?????????????k?柔??
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f828b3f8f5f3f3f??????????????????
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f828b3f8f5f3f3f?????????????????_??
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f828b3f8f5f3f3f?????????????굥????