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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eff3a2e68eb9ïó¢æŽ¹
SJIS-WINeff3a2e68eb9?「謗ケ
EUC-JPeff3a2e68eb9闢∽ケ
UTF-8eff3a2e68eb9??掹
UHCeff3a2e68eb9艇€렫