--- version: rssac002v3 service: d.root-servers.net start-period: '2017-05-01T00:00:00Z' end-period: '2017-05-01T23:59:59Z' metric: rcode-volume 0: 1570034880 1: 897665 3: 3185637526 4: 1741 5: 865717 9: 16383 16: 37