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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff28ebb5c68ïòŽ»\h
SJIS-WINeff28ebb5c68?悉\h
EUC-JPeff28ebb5c68闥ｻ\h
UTF-8eff28ebb5c68??\h
UHCeff28ebb5c68綎렮\h