CMJ University — Invalided certificate

Please inform me how can i verify my certificates, i had completed graduation in year 2012 from CMJ University and it has been 3 years now as per the news the university has been dissolved I am willing to know if my certificates are genuine. I have been calling and sending emails to verify my certificates and there is no response what so ever. As the institute they have told me the certificates are genuine but doesn't seems to be and there is no prove or any communication from University. I did not receive the degree and migration certificate even until now. Unable to do the attestation...