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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e1af3f3f3f3f3f3f3f5e6c�??????^l
SJIS-WINe1af3f3f3f3f3f3f3f5e6c皹???????^l
EUC-JPe1af3f3f3f3f3f3f3f5e6c甎???????^l
UTF-8e1af3f3f3f3f3f3f3f5e6c????????^l
UHCe1af3f3f3f3f3f3f3f5e6c召???????^l