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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3fa8ac3f3f¨¢??¨¬??
SJIS-WINa8a23f3fa8ac3f3fィ「??ィャ??
EUC-JPa8a23f3fa8ac3f3f│??━??
UTF-8a8a23f3fa8ac3f3f????????
UHCa8a23f3fa8ac3f3fÐ??º??