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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1efa7866f阮o
SJIS-WINefa7866f??
EUC-JPefa7866f錻?o
UTF-8efa7866f阮o
UHCefa7866f筌냤