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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f81914742?????????‘GB
SJIS-WIN3f3f3f3f3f3f3f3f3f81914742?????????¢GB
EUC-JP3f3f3f3f3f3f3f3f3f81914742???????????GB
UTF-83f3f3f3f3f3f3f3f3f81914742???????????GB
UHC3f3f3f3f3f3f3f3f3f81914742?????????걨GB