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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f81ca3f817d3f3f61???????Ê?}??a
SJIS-WIN3f3f3f3f3f3f3f81ca3f817d3f3f61???????¬?±??a
EUC-JP3f3f3f3f3f3f3f81ca3f817d3f3f61??????????}??a
UTF-83f3f3f3f3f3f3f81ca3f817d3f3f61???????????}??a
UHC3f3f3f3f3f3f3f81ca3f817d3f3f61???????곅????a