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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81ca3f3f3f3f3f3f3f79?Ê???????y
SJIS-WIN3f81ca3f3f3f3f3f3f3f79?¬???????y
EUC-JP3f81ca3f3f3f3f3f3f3f79?????????y
UTF-83f81ca3f3f3f3f3f3f3f79??????????y
UHC3f81ca3f3f3f3f3f3f3f79?곅???????y