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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f81ca7e???????Ê~
SJIS-WIN3f3f3f3f3f3f3f81ca7e???????¬~
EUC-JP3f3f3f3f3f3f3f81ca7e?????????
UTF-83f3f3f3f3f3f3f81ca7e?????????~
UHC3f3f3f3f3f3f3f81ca7e???????곅~