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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1b23f3fb2a1±²??²¡
SJIS-WINb1b23f3fb2a1アイ??イ。
EUC-JPb1b23f3fb2a1渦??押
UTF-8b1b23f3fb2a1??????
UHCb1b23f3fb2a1굉??깹