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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6345?Ê????????Ê???????cE
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6345?¬????????¬???????cE
EUC-JP3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6345??????????????????cE
UTF-83f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6345????????????????????cE
UHC3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f6345?곅????????곅???????cE