--- version: rssac002v4 service: a.root-servers.net start-period: '2021-10-29T00:00:00Z' metric: rcode-volume '0': 2844886945 '1': 2987927 '2': 582 '3': 4152414193 '4': 954417 '5': 1760 '6': 32 '7': 37 '8': 24 '9': 332 '10': 319 '11': 1625 '12': 920 '13': 30 '14': 386 '15': 55