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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bcf4bf¼ô¿
SJIS-WINbcf4bfシ
EUC-JPbcf4bf
UTF-8bcf4bf???
UHCbcf4bf