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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f57?Ê????????Ê???????W
SJIS-WIN3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f57?¬????????¬???????W
EUC-JP3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f57??????????????????W
UTF-83f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f57????????????????????W
UHC3f81ca3f3f3f3f3f3f3f3f81ca3f3f3f3f3f3f3f57?곅????????곅???????W