--- version: rssac002v3 service: i.root-servers.net start-period: '2024-12-16T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8683856342 dns-udp-queries-received-ipv6: 2931276055 dns-tcp-queries-received-ipv4: 204487912 dns-tcp-queries-received-ipv6: 42033259 dns-udp-responses-sent-ipv4: 8016254202 dns-udp-responses-sent-ipv6: 2588446917 dns-tcp-responses-sent-ipv4: 215796924 dns-tcp-responses-sent-ipv6: 37286863