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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f3fa8a3446442????¨£DdB
SJIS-WIN3f3f3f3fa8a3446442????ｨ｣DdB
EUC-JP3f3f3f3fa8a3446442????┌DdB
UTF-83f3f3f3fa8a3446442??????DdB
UHC3f3f3f3fa8a3446442????ªDdB