--- version: rssac002v3 service: i.root-servers.net start-period: '2025-11-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7187982037 dns-udp-queries-received-ipv6: 2598015986 dns-tcp-queries-received-ipv4: 155897364 dns-tcp-queries-received-ipv6: 49453426 dns-udp-responses-sent-ipv4: 6950891421 dns-udp-responses-sent-ipv6: 2141177206 dns-tcp-responses-sent-ipv4: 171626045 dns-tcp-responses-sent-ipv6: 45478862