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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190bb3f3f3f3f3f68»?????h
SJIS-WIN90bb3f3f3f3f3f68製?????h
EUC-JP90bb3f3f3f3f3f68??????h
UTF-890bb3f3f3f3f3f68???????h
UHC90bb3f3f3f3f3f68맶?????h