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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1975c3f3f9dbf3f3f42—\??¿??B
SJIS-WIN975c3f3f9dbf3f3f42予??攸??B
EUC-JP975c3f3f9dbf3f3f42?\?????B
UTF-8975c3f3f9dbf3f3f42?\??????B
UHC975c3f3f9dbf3f3f42???씮??B