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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f¨¢?
SJIS-WINa8a23fィ「?
EUC-JPa8a23f│?
UTF-8a8a23f???
UHCa8a23fÐ?