--- version: rssac002v4 service: j.root-servers.net start-period: '2023-01-04T00:00:00Z' metric: rcode-volume '0': 4975779495 '1': 1727626 '2': 527 '3': 4180914753 '4': 85362 '5': 31875 '6': 4 '7': 113 '8': 5 '9': 1501 '10': 1 '11': 239 '12': 21 '13': 25 '14': 16 '15': 622