--- version: rssac002v3 service: i.root-servers.net start-period: '2023-11-19T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6579104033 dns-udp-queries-received-ipv6: 2185991287 dns-tcp-queries-received-ipv4: 459145026 dns-tcp-queries-received-ipv6: 126527694 dns-udp-responses-sent-ipv4: 6010456441 dns-udp-responses-sent-ipv6: 1941077639 dns-tcp-responses-sent-ipv4: 468396071 dns-tcp-responses-sent-ipv6: 114426367