--- version: rssac002v3 service: b.root-servers.net start-period: 2017-10-02T00:00:00Z metric: rcode-volume 0: 1148264662 1: 1375335 10: 9 14: 1 15: 1 2: 277 3: 1323633091 4: 583 5: 1450235 8: 1 9: 5357