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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ecf4a7a7ìô§§
SJIS-WINecf4a7a7?ァァ
EUC-JPecf4a7a7踉Ё
UTF-8ecf4a7a7????
UHCecf4a7a7妊㎣