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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fdfaf7afýú÷¯
SJIS-WINfdfaf7af?沆ッ
EUC-JPfdfaf7af??
UTF-8fdfaf7af????
UHCfdfaf7af犧眈