--- version: rssac002v3 service: b.root-servers.net start-period: 2017-04-04T00:00:00Z metric: rcode-volume 0: 1228763640 1: 1171678 10: 3 2: 1352 3: 1499742490 4: 1236 5: 1929772 8: 2 9: 13015