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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effb8ebe42ïûŽ¾B
SJIS-WINeffb8ebe42?疾B
EUC-JPeffb8ebe42陋ｾB
UTF-8effb8ebe42????B
UHCeffb8ebe42鋌렱B