--- version: rssac002v3 service: i.root-servers.net start-period: '2024-12-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8602007553 dns-udp-queries-received-ipv6: 2865639922 dns-tcp-queries-received-ipv4: 173458143 dns-tcp-queries-received-ipv6: 41991325 dns-udp-responses-sent-ipv4: 8122428354 dns-udp-responses-sent-ipv6: 2577458871 dns-tcp-responses-sent-ipv4: 188168529 dns-tcp-responses-sent-ipv6: 38172373