--- version: rssac002v4 service: j.root-servers.net start-period: '2022-07-22T00:00:00Z' metric: rcode-volume '0': 3447132012 '1': 1273818 '2': 595 '3': 4212679362 '4': 155377 '5': 384 '6': 11 '7': 98 '8': 13 '9': 4691 '10': 261 '11': 318 '12': 21 '13': 16 '14': 269 '15': 74