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

Bitstring:
Binary  Hexadecimal 
EncodingBitstringCharacter(s)
ISO-8859-1975c3f3f88db—\??ˆÛ
SJIS-WIN975c3f3f88db予??維
EUC-JP975c3f3f88db?\???
UTF-8975c3f3f88db?\????
UHC975c3f3f88db???댸