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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1b1fa3f3f3f3f3f3f3f3f±ú????????
SJIS-WINb1fa3f3f3f3f3f3f3f3fア????????
EUC-JPb1fa3f3f3f3f3f3f3f3f凹????????
UTF-8b1fa3f3f3f3f3f3f3f3f??????????
UHCb1fa3f3f3f3f3f3f3f3f깨????????