Shadowserver reports?

Anyone working with Shadowserver to get reports on what they found during a scan? I looked them up and they seem legitimate so I recently signed up for their reports and going through the process now.

The reason I decided to sign up for the free reports was that they are already scanning my IP and I might as well see what they are finding. Suricata reports that they get blocked on most things during each scan, so I want to see what’s really happening. They’ve been drilling down on my Shoutcast server lately and I want to see what else they are doing. Took them over a year of getting blocked before they found that server, now it seems they scan it first knowing that the other ports get blocked.