--- version: rssac002v3 service: a.root-servers.net start-period: '2020-06-24T00:00:00Z' metric: rcode-volume '0': 2507774432 '1': 6692501 '2': 275 '3': 7651795443 '4': 20955 '5': 6238 '6': 26 '7': 39 '8': 51 '9': 222 '10': 36 '11': 637 '12': 42 '13': 29 '14': 36 '15': 205