--- version: rssac002v3 service: i.root-servers.net start-period: '2025-12-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7271103581 dns-udp-queries-received-ipv6: 2499173820 dns-tcp-queries-received-ipv4: 184315030 dns-tcp-queries-received-ipv6: 58389860 dns-udp-responses-sent-ipv4: 6899228035 dns-udp-responses-sent-ipv6: 2277215737 dns-tcp-responses-sent-ipv4: 192022464 dns-tcp-responses-sent-ipv6: 60474378