--- version: rssac002v4 service: j.root-servers.net start-period: '2022-10-07T00:00:00Z' metric: rcode-volume '0': 3070320122 '1': 1640221 '2': 436 '3': 4268812080 '4': 128619 '5': 466 '6': 204 '7': 54 '8': 18 '9': 636 '10': 49 '11': 952 '12': 43 '13': 17 '14': 54 '15': 79