--- version: rssac002v3 service: i.root-servers.net start-period: '2024-05-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9348682893 dns-udp-queries-received-ipv6: 3145735143 dns-tcp-queries-received-ipv4: 376709062 dns-tcp-queries-received-ipv6: 144690599 dns-udp-responses-sent-ipv4: 8992220596 dns-udp-responses-sent-ipv6: 2884687844 dns-tcp-responses-sent-ipv4: 399490219 dns-tcp-responses-sent-ipv6: 139735936