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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3fa9f83f3fa8a23f¨¢??©ø??¨¢?
SJIS-WINa8a23f3fa9f83f3fa8a23fィ「??ゥ??ィ「?
EUC-JPa8a23f3fa9f83f3fa8a23f│?????│?
UTF-8a8a23f3fa9f83f3fa8a23f???????????
UHCa8a23f3fa9f83f3fa8a23fÐ??³??Ð?