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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effa3f3f3feeb6ïú???î¶
SJIS-WINeffa3f3f3feeb6????鋐
EUC-JPeffa3f3f3feeb6陏???邏
UTF-8effa3f3f3feeb6??????
UHCeffa3f3f3feeb6鉦???錚