--- version: rssac002v4 service: a.root-servers.net start-period: '2024-06-28T00:00:00Z' metric: rcode-volume '0': 6308902118 '1': 1553844 '2': 126 '3': 5027909088 '4': 637463 '5': 165026 '6': 26 '7': 186 '8': 9 '9': 66 '10': 7 '11': 2277 '12': 46 '13': 39 '14': 46 '15': 279