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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f81923f3f3f3f3f3f3f3f414f???’????????AO
SJIS-WIN3f3f3f81923f3f3f3f3f3f3f3f414f???£????????AO
EUC-JP3f3f3f81923f3f3f3f3f3f3f3f414f?????????????AO
UTF-83f3f3f81923f3f3f3f3f3f3f3f414f?????????????AO
UHC3f3f3f81923f3f3f3f3f3f3f3f414f???걩????????AO