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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-192723f3f3f92723f3f3f5e’r???’r???^
SJIS-WIN92723f3f3f92723f3f3f5e池???池???^
EUC-JP92723f3f3f92723f3f3f5e?r????r???^
UTF-892723f3f3f92723f3f3f5e?r????r???^
UHC92723f3f3f92723f3f3f5e뭨???뭨???^