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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effa3fe3d242ïú?ãÒB
SJIS-WINeffa3fe3d242??耡B
EUC-JPeffa3fe3d242陏?穢B
UTF-8effa3fe3d242?????B
UHCeffa3fe3d242鉦?式B