I'm running Netlify, and I also get errors on that tool on another site: No DS records found for [retracted].com in the com zone No DNSKEY records foun

I'm running Netlify, and I also get errors on that tool on another site: No DS records found for [retracted].com in the com zone No DNSKEY records found [retracted].com A RR has value [retracted] No RRSIGs found I wonder if all Netlify sites are "suffering". I don't really understand the problem or the % of users affected by this.