--- version: rssac002v3 service: m.root-servers.net start-period: '2020-06-04T00:00:00Z' metric: rcode-volume rcodes: 0: 1805333278 1: 3075651 2: 195725 3: 3213391712 4: 195641 5: 882287 6: 195724 7: 196059 8: 195319 9: 207404 10: 198230 11: 196525 12: 199200 13: 194739 14: 196027 15: 195850