--- version: rssac002v3 service: i.root-servers.net start-period: '2025-12-11T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7792053512 dns-udp-queries-received-ipv6: 2493072287 dns-tcp-queries-received-ipv4: 184442510 dns-tcp-queries-received-ipv6: 63287055 dns-udp-responses-sent-ipv4: 7423865410 dns-udp-responses-sent-ipv6: 2267126269 dns-tcp-responses-sent-ipv4: 196385648 dns-tcp-responses-sent-ipv6: 61220655