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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f3f3f643f3f3f3f91e9835f???d????‘éƒ_
SJIS-WIN3f3f3f643f3f3f3f91e9835f???d????鷹ダ
EUC-JP3f3f3f643f3f3f3f91e9835f???d??????_
UTF-83f3f3f643f3f3f3f91e9835f???d??????_
UHC3f3f3f643f3f3f3f91e9835f???d????묌?