--- version: rssac002v3 service: i.root-servers.net start-period: '2024-06-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9542963517 dns-udp-queries-received-ipv6: 3060879909 dns-tcp-queries-received-ipv4: 396617174 dns-tcp-queries-received-ipv6: 122210706 dns-udp-responses-sent-ipv4: 9204245292 dns-udp-responses-sent-ipv6: 2733108043 dns-tcp-responses-sent-ipv4: 427072243 dns-tcp-responses-sent-ipv6: 111549764