--- version: rssac002v3 service: j.root-servers.net start-period: '2018-09-06T00:00:00Z' metric: rcode-volume '0': 2248586829 '1': 538838 '2': 1538 '3': 4038894056 '4': 2896 '5': 3559689 '6': 420 '7': 370 '8': 279 '9': 1224 '10': 304 '11': 1234 '12': 289 '13': 228 '14': 708 '15': 881