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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effb8ebe7eïûŽ¾~
SJIS-WINeffb8ebe7e?疾~
EUC-JPeffb8ebe7e陋セ~
UTF-8effb8ebe7e????~
UHCeffb8ebe7e鋌렱~