--- version: rssac002v4 service: j.root-servers.net start-period: '2022-04-04T00:00:00Z' metric: rcode-volume '0': 3036164128 '1': 2044322 '2': 508 '3': 4271775789 '4': 219869 '5': 271 '6': 30 '7': 139 '8': 26 '9': 897 '10': 178 '11': 1192 '12': 153 '13': 36 '14': 177 '15': 137