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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18fe73f3f3f3f8fe73f3f3f3f5eç????ç????^
SJIS-WIN8fe73f3f3f3f8fe73f3f3f3f5e冗????冗????^
EUC-JP8fe73f3f3f3f8fe73f3f3f3f5e????????^
UTF-88fe73f3f3f3f8fe73f3f3f3f5e????????????^
UHC8fe73f3f3f3f8fe73f3f3f3f5e뤹????뤹????^