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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-190bb3f3f3f3f515d»????Q]
SJIS-WIN90bb3f3f3f3f515d製????Q]
EUC-JP90bb3f3f3f3f515d?????Q]
UTF-890bb3f3f3f3f515d??????Q]
UHC90bb3f3f3f3f515d맶????Q]