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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b0a68f°¦
SJIS-WINb0a68fーヲ
EUC-JPb0a68f
UTF-8b0a68f???
UHCb0a68f