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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f81913f3f79?????????‘??y
SJIS-WIN3f3f3f3f3f3f3f3f3f81913f3f79?????????¢??y
EUC-JP3f3f3f3f3f3f3f3f3f81913f3f79?????????????y
UTF-83f3f3f3f3f3f3f3f3f81913f3f79?????????????y
UHC3f3f3f3f3f3f3f3f3f81913f3f79?????????걨??y