--- version: rssac002v3 service: j.root-servers.net start-period: '2017-11-14T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5222390024 dns-udp-queries-received-ipv6: 384132374 dns-tcp-queries-received-ipv4: 167956761 dns-tcp-queries-received-ipv6: 13212078 dns-udp-responses-sent-ipv4: 5122945267 dns-udp-responses-sent-ipv6: 381154825 dns-tcp-responses-sent-ipv4: 140130226 dns-tcp-responses-sent-ipv6: 13160190