--- version: rssac002v4 service: d.root-servers.net start-period: 2021-02-22T00:00:00Z end-period: 2021-02-22T23:59:59Z metric: rcode-volume 0: 2291240306 1: 3294504 3: 6002771791 4: 375145 5: 834600 9: 167 16: 37