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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190bb3f3f3f3f3f4f»?????O
SJIS-WIN90bb3f3f3f3f3f4f製?????O
EUC-JP90bb3f3f3f3f3f4f??????O
UTF-890bb3f3f3f3f3f4f???????O
UHC90bb3f3f3f3f3f4f맶?????O