--- version: rssac002v3 service: i.root-servers.net start-period: '2024-12-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8642325750 dns-udp-queries-received-ipv6: 2901428587 dns-tcp-queries-received-ipv4: 206958822 dns-tcp-queries-received-ipv6: 44783610 dns-udp-responses-sent-ipv4: 8098498249 dns-udp-responses-sent-ipv6: 2582913345 dns-tcp-responses-sent-ipv4: 216453967 dns-tcp-responses-sent-ipv6: 42467390