31.104.in-addr.arpa.CRUZ.NS.CLOUDFLARE.COMKEVIN.NS.CLOUDFLARE.COMhttps://rdap.arin.net/registry/domain/31.104.in-addr.arpa.https://whois.arin.net/rest/rdns/31.104.in-addr.arpa.2019-12-09T05:09:47-05:00