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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1bffb7dbffb7b5e¿û}¿û{^
SJIS-WINbffb7dbffb7b5eソ礼ソ硺^
EUC-JPbffb7dbffb7b5e菅}菅{^
UTF-8bffb7dbffb7b5e??}??{^
UHCbffb7dbffb7b5e웝}웝{^