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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1fab7bfú·¿
SJIS-WINfab7bf弡ソ
EUC-JPfab7bf?
UTF-8fab7bf???
UHCfab7bf