--- version: rssac002v3 service: i.root-servers.net start-period: '2026-01-19T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7556012096 dns-udp-queries-received-ipv6: 2611225732 dns-tcp-queries-received-ipv4: 137761260 dns-tcp-queries-received-ipv6: 43431514 dns-udp-responses-sent-ipv4: 7152819389 dns-udp-responses-sent-ipv6: 2245396202 dns-tcp-responses-sent-ipv4: 149767638 dns-tcp-responses-sent-ipv6: 45284763