--- version: rssac002v4 service: a.root-servers.net start-period: '2024-06-30T00:00:00Z' metric: rcode-volume '0': 5945310104 '1': 1221572 '2': 149 '3': 4612567890 '4': 829304 '5': 162542 '6': 12 '7': 580 '8': 2 '9': 62 '10': 3 '11': 1928 '12': 86 '13': 71 '14': 14 '15': 174