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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ebfebfa4ëþ¿¤
SJIS-WINebfebfa4?ソ、
EUC-JPebfebfa4譫燭
UTF-8ebfebfa4????
UHCebfebfa4誼엘