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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f818f3f3f3f818f3f3f3f3f4142??????????AB
SJIS-WIN3f3f3f818f3f3f3f818f3f3f3f3f4142???¥???¥????AB
EUC-JP3f3f3f818f3f3f3f818f3f3f3f3f4142??????????AB
UTF-83f3f3f818f3f3f3f818f3f3f3f3f4142??????????????AB
UHC3f3f3f818f3f3f3f818f3f3f3f3f4142???걦???걦????AB