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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effb8ead5eïûŽ­^
SJIS-WINeffb8ead5e?鹿^
EUC-JPeffb8ead5e陋ュ^
UTF-8effb8ead5e????^
UHCeffb8ead5e鋌렚^