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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1975c3f3fe0ef—\??àï
SJIS-WIN975c3f3fe0ef予??瑜
EUC-JP975c3f3fe0ef?\??瑙
UTF-8975c3f3fe0ef?\????
UHC975c3f3fe0ef???涉