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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1a2a23f5e7e¢¢?^~
SJIS-WINa2a23f5e7e｢｢?^~
EUC-JPa2a23f5e7e□?^~
UTF-8a2a23f5e7e???^~
UHCa2a23f5e7e⇔?^~