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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-19d743f3f3f3f3f3ft??????
SJIS-WIN9d743f3f3f3f3f3f掖??????
EUC-JP9d743f3f3f3f3f3f?t??????
UTF-89d743f3f3f3f3f3f?t??????
UHC9d743f3f3f3f3f3f쓙??????