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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f?Ê??????K?Ê??????
SJIS-WIN3f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f?¬??????K?¬??????
EUC-JP3f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f????????K????????
UTF-83f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f?????????K?????????
UHC3f81ca3f3f3f3f3f3f4b3f81ca3f3f3f3f3f3f?곅??????K?곅??????