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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1ea643f3f5b4246êd??[BF
SJIS-WINea643f3f5b4246鹽??[BF
EUC-JPea643f3f5b4246???[BF
UTF-8ea643f3f5b4246?d??[BF
UHCea643f3f5b4246熔??[BF