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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-18bf73f3f3f3f3f3f‹÷??????
SJIS-WIN8bf73f3f3f3f3f3f隅??????
EUC-JP8bf73f3f3f3f3f3f???????
UTF-88bf73f3f3f3f3f3f????????
UHC8bf73f3f3f3f3f3f뗸??????