--- version: rssac002v4 service: d.root-servers.net start-period: 2021-04-08T00:00:00Z end-period: 2021-04-08T23:59:59Z metric: rcode-volume 0: 2367154083 1: 2703150 3: 5603260681 4: 398724 5: 72864404 9: 35 16: 38