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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1a2cdf4±¢Íô
SJIS-WINb1a2cdf4ア「ヘ
EUC-JPb1a2cdf4陰濫
UTF-8b1a2cdf4????
UHCb1a2cdf4괍攻