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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1b23f3f625bb1b23f3f625b5e±²??b[±²??b[^
SJIS-WINb1b23f3f625bb1b23f3f625b5eアイ??b[アイ??b[^
EUC-JPb1b23f3f625bb1b23f3f625b5e渦??b[渦??b[^
UTF-8b1b23f3f625bb1b23f3f625b5e????b[????b[^
UHCb1b23f3f625bb1b23f3f625b5e굉??b[굉??b[^