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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1eca53f3f3f3f5d�???]
SJIS-WINeca53f3f3f3f5d?????]
EUC-JPeca53f3f3f3f5d譽????]
UTF-8eca53f3f3f3f5d?????]
UHCeca53f3f3f3f5d伊????]