--- version: rssac002v3 service: i.root-servers.net start-period: '2025-06-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7731782177 dns-udp-queries-received-ipv6: 2034919798 dns-tcp-queries-received-ipv4: 213679034 dns-tcp-queries-received-ipv6: 42998400 dns-udp-responses-sent-ipv4: 7249943465 dns-udp-responses-sent-ipv6: 1703242938 dns-tcp-responses-sent-ipv4: 225998654 dns-tcp-responses-sent-ipv6: 37222703