--- version: rssac002v3 service: i.root-servers.net start-period: '2025-03-23T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7530614615 dns-udp-queries-received-ipv6: 2226782286 dns-tcp-queries-received-ipv4: 185240145 dns-tcp-queries-received-ipv6: 44298913 dns-udp-responses-sent-ipv4: 6950410338 dns-udp-responses-sent-ipv6: 1913376054 dns-tcp-responses-sent-ipv4: 191000539 dns-tcp-responses-sent-ipv6: 34722645