--- version: rssac002v4 service: j.root-servers.net start-period: '2022-03-11T00:00:00Z' metric: rcode-volume '0': 2960947865 '1': 2431975 '2': 552 '3': 4451374310 '4': 204615 '5': 317 '6': 32 '7': 25 '8': 10 '9': 1349 '10': 211 '11': 1392 '12': 86 '13': 10 '14': 221 '15': 91