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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1e1af3f3f3f3f3f3f4242�?????BB
SJIS-WINe1af3f3f3f3f3f3f4242皹??????BB
EUC-JPe1af3f3f3f3f3f3f4242甎??????BB
UTF-8e1af3f3f3f3f3f3f4242???????BB
UHCe1af3f3f3f3f3f3f4242召??????BB