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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f81925c3f3f3f3f3f3f3f3f?’\????????
SJIS-WIN3f81925c3f3f3f3f3f3f3f3f?£\????????
EUC-JP3f81925c3f3f3f3f3f3f3f3f???\????????
UTF-83f81925c3f3f3f3f3f3f3f3f???\????????
UHC3f81925c3f3f3f3f3f3f3f3f?걩\????????