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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f818b3f61??÷????????÷????????????????÷??????????‹?a
SJIS-WIN3f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f818b3f61??¶????????¶????????????????¶??????????°?a
EUC-JP3f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f818b3f61??????????????????????????????????????????a
UTF-83f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f818b3f61?????????????????????????????????????????????a
UHC3f3f81f73f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f81f73f3f3f3f3f3f3f3f3f3f818b3f61??괈????????괈????????????????괈??????????걢?a