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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb9????????????????Û¹
SJIS-WIN3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb9????????????????ロケ
EUC-JP3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb9????????????????杞
UTF-83f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb9????????????????۹
UHC3f3f3f3f3f3f3f3f3f3f3f3f3f3f3f3fdbb9????????????????膀