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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f81913f3f81ca3f3f3f5b6b?????‘??Ê???[k
SJIS-WIN3f3f3f3f3f81913f3f81ca3f3f3f5b6b?????¢??¬???[k
EUC-JP3f3f3f3f3f81913f3f81ca3f3f3f5b6b?????????????[k
UTF-83f3f3f3f3f81913f3f81ca3f3f3f5b6b??????????????[k
UHC3f3f3f3f3f81913f3f81ca3f3f3f5b6b?????걨??곅???[k