--- version: rssac002v4 service: j.root-servers.net start-period: '2023-06-07T00:00:00Z' metric: rcode-volume '0': 3734613817 '1': 1422423 '2': 562 '3': 4898114622 '4': 67209 '5': 22069 '6': 19 '7': 76 '8': 7 '9': 23056 '10': 3 '11': 401 '12': 19 '13': 13 '14': 11 '15': 149