--- version: rssac002v3 service: i.root-servers.net start-period: '2016-11-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6761011298 dns-udp-queries-received-ipv6: 715284646 dns-tcp-queries-received-ipv4: 75180084 dns-tcp-queries-received-ipv6: 10611608 dns-udp-responses-sent-ipv4: 6915496191 dns-udp-responses-sent-ipv6: 715873162 dns-tcp-responses-sent-ipv4: 77949429 dns-tcp-responses-sent-ipv6: 10698531