--- version: rssac002v3 service: i.root-servers.net start-period: '2026-01-09T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7259519563 dns-udp-queries-received-ipv6: 2559600007 dns-tcp-queries-received-ipv4: 164050792 dns-tcp-queries-received-ipv6: 60021564 dns-udp-responses-sent-ipv4: 6882357512 dns-udp-responses-sent-ipv6: 2344001352 dns-tcp-responses-sent-ipv4: 174274514 dns-tcp-responses-sent-ipv6: 63667979