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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1f7fe3f3f3f3ff7fe3f3f3f3f5e÷þ????÷þ????^
SJIS-WINf7fe3f3f3f3ff7fe3f3f3f3f5e??????????^
EUC-JPf7fe3f3f3f3ff7fe3f3f3f3f5e??????????^
UTF-8f7fe3f3f3f3ff7fe3f3f3f3f5e????????????^
UHCf7fe3f3f3f3ff7fe3f3f3f3f5e鈑????鈑????^