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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18ddb3f92f83f3f3fÛ?’ø???
SJIS-WIN8ddb3f92f83f3f3f際?艇???
EUC-JP8ddb3f92f83f3f3f??????
UTF-88ddb3f92f83f3f3f????????
UHC8ddb3f92f83f3f3f띧?믶???