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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a8a23f3f3f3f3f7a¨¢?????z
SJIS-WINa8a23f3f3f3f3f7aｨ｢?????z
EUC-JPa8a23f3f3f3f3f7a│?????z
UTF-8a8a23f3f3f3f3f7a???????z
UHCa8a23f3f3f3f3f7aÐ?????z