--- version: rssac002v3 service: i.root-servers.net start-period: '2016-08-25T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5677053667 dns-udp-queries-received-ipv6: 557491282 dns-tcp-queries-received-ipv4: 48481595 dns-tcp-queries-received-ipv6: 1206859 dns-udp-responses-sent-ipv4: 5693552508 dns-udp-responses-sent-ipv6: 558731592 dns-tcp-responses-sent-ipv4: 49698305 dns-tcp-responses-sent-ipv6: 1225670