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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-192a23f3f3f8b5e3f3f3f’¢???‹^???
SJIS-WIN92a23f3f3f8b5e3f3f3f弔???疑???
EUC-JP92a23f3f3f8b5e3f3f3f?????^???
UTF-892a23f3f3f8b5e3f3f3f??????^???
UHC92a23f3f3f8b5e3f3f3f뮖???????