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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b2a1a4eb3f3f3f3fb2a1²¡¤ë????²¡
SJIS-WINb2a1a4eb3f3f3f3fb2a1イ。、????イ。
EUC-JPb2a1a4eb3f3f3f3fb2a1押る????押
UTF-8b2a1a4eb3f3f3f3fb2a1??????????
UHCb2a1a4eb3f3f3f3fb2a1깹ㅻ????깹