--- version: rssac002v3 service: i.root-servers.net start-period: '2016-11-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6441997217 dns-udp-queries-received-ipv6: 629112529 dns-tcp-queries-received-ipv4: 67161434 dns-tcp-queries-received-ipv6: 8146939 dns-udp-responses-sent-ipv4: 6551924804 dns-udp-responses-sent-ipv6: 628923846 dns-tcp-responses-sent-ipv4: 69063140 dns-tcp-responses-sent-ipv6: 7814887