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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b0b4a1°´¡
SJIS-WINb0b4a1ーエ。
EUC-JPb0b4a1
UTF-8b0b4a1???
UHCb0b4a1