--- version: rssac002v3 service: i.root-servers.net start-period: '2025-12-08T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8036658755 dns-udp-queries-received-ipv6: 2493647707 dns-tcp-queries-received-ipv4: 208211769 dns-tcp-queries-received-ipv6: 62403775 dns-udp-responses-sent-ipv4: 7641011311 dns-udp-responses-sent-ipv6: 2287996658 dns-tcp-responses-sent-ipv4: 223416416 dns-tcp-responses-sent-ipv6: 58220249