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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1effb8ebbe5e3dcead6bde5e3d7bfïûŽ»åãÜêÖ½åã׿
SJIS-WINeffb8ebbe5e3dcead6bde5e3d7bf?悉裙ワ?ス裙ラソ
EUC-JPeffb8ebbe5e3dcead6bde5e3d7bf陋サ繝櫁崕繝弯
UTF-8effb8ebbe5e3dcead6bde5e3d7bf????????ֽ??׿
UHCeffb8ebbe5e3dcead6bde5e3d7bf鋌렮憶棒笭憶六