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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eca33f3f3f3f3f�????
SJIS-WINeca33f3f3f3f3f??????
EUC-JPeca33f3f3f3f3f譯?????
UTF-8eca33f3f3f3f3f??????
UHCeca33f3f3f3f3f二?????