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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f817e3f3f3f3f3f4b3f3f3f3f3f3f3f3f81ca???~?????K????????Ê
SJIS-WIN3f3f3f817e3f3f3f3f3f4b3f3f3f3f3f3f3f3f81ca???×?????K????????¬
EUC-JP3f3f3f817e3f3f3f3f3f4b3f3f3f3f3f3f3f3f81ca????~?????K?????????
UTF-83f3f3f817e3f3f3f3f3f4b3f3f3f3f3f3f3f3f81ca????~?????K??????????
UHC3f3f3f817e3f3f3f3f3f4b3f3f3f3f3f3f3f3f81ca?????????K????????곅