--- version: rssac002v3 service: i.root-servers.net start-period: '2026-01-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7772154877 dns-udp-queries-received-ipv6: 2686507847 dns-tcp-queries-received-ipv4: 139865699 dns-tcp-queries-received-ipv6: 40097671 dns-udp-responses-sent-ipv4: 7373319225 dns-udp-responses-sent-ipv6: 2319738214 dns-tcp-responses-sent-ipv4: 152526062 dns-tcp-responses-sent-ipv6: 41471530