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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-13f91b83f3f3f?‘¸???
SJIS-WIN3f91b83f3f3f?尊???
EUC-JP3f91b83f3f3f?????
UTF-83f91b83f3f3f??????
UHC3f91b83f3f3f?뫖???