--- version: rssac002v3 service: m.root-servers.net start-period: '2019-02-06T00:00:00Z' metric: rcode-volume rcodes: 0: 1983609573 1: 863601 2: 98856 3: 2542445845 4: 99548 5: 915253 6: 98068 7: 97796 8: 98735 9: 102456 10: 97969 11: 98070 12: 98844 13: 98379 14: 98010 15: 99091