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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f9749835e3f81403f3f???—Iƒ^?@??
SJIS-WIN3f3f3f9749835e3f81403f3f???悠タ? ??
EUC-JP3f3f3f9749835e3f81403f3f????I?^??@??
UTF-83f3f3f9749835e3f81403f3f????I?^??@??
UHC3f3f3f9749835e3f81403f3f???뾋?????