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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81f73f3f3f3f416b42?÷????AkB
SJIS-WIN3f81f73f3f3f3f416b42?¶????AkB
EUC-JP3f81f73f3f3f3f416b42??????AkB
UTF-83f81f73f3f3f3f416b42???????AkB
UHC3f81f73f3f3f3f416b42?괈????AkB