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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f4b3f3f3f3f?Ê???????K????
SJIS-WIN3f81ca3f3f3f3f3f3f3f4b3f3f3f3f?¬???????K????
EUC-JP3f81ca3f3f3f3f3f3f3f4b3f3f3f3f?????????K????
UTF-83f81ca3f3f3f3f3f3f3f4b3f3f3f3f??????????K????
UHC3f81ca3f3f3f3f3f3f3f4b3f3f3f3f?곅???????K????