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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f81f73f3f3f3f3f3f41686b??÷??????Ahk
SJIS-WIN3f3f81f73f3f3f3f3f3f41686b??¶??????Ahk
EUC-JP3f3f81f73f3f3f3f3f3f41686b?????????Ahk
UTF-83f3f81f73f3f3f3f3f3f41686b??????????Ahk
UHC3f3f81f73f3f3f3f3f3f41686b??괈??????Ahk