--- version: rssac002v3 service: i.root-servers.net start-period: '2025-03-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8054422638 dns-udp-queries-received-ipv6: 2515577709 dns-tcp-queries-received-ipv4: 230145644 dns-tcp-queries-received-ipv6: 63703174 dns-udp-responses-sent-ipv4: 7249810719 dns-udp-responses-sent-ipv6: 2179217972 dns-tcp-responses-sent-ipv4: 236570043 dns-tcp-responses-sent-ipv6: 54802494