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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f81913f3f3f81ca3f3f81ca??????????‘???Ê??Ê
SJIS-WIN3f3f3f3f3f3f3f3f3f3f81913f3f3f81ca3f3f81ca??????????¢???¬??¬
EUC-JP3f3f3f3f3f3f3f3f3f3f81913f3f3f81ca3f3f81ca???????????????????
UTF-83f3f3f3f3f3f3f3f3f3f81913f3f3f81ca3f3f81ca?????????????????????
UHC3f3f3f3f3f3f3f3f3f3f81913f3f3f81ca3f3f81ca??????????걨???곅??곅