--- version: rssac002v4 service: a.root-servers.net start-period: '2022-04-14T00:00:00Z' metric: rcode-volume '0': 3023751552 '1': 1224915 '2': 432 '3': 3376499732 '4': 100491 '5': 1238 '6': 59 '7': 62 '8': 80 '9': 276 '10': 554 '11': 1486 '12': 462 '13': 89 '14': 524 '15': 147