--- version: rssac002v3 service: i.root-servers.net start-period: '2024-07-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7895368326 dns-udp-queries-received-ipv6: 2764274634 dns-tcp-queries-received-ipv4: 255630464 dns-tcp-queries-received-ipv6: 126646790 dns-udp-responses-sent-ipv4: 7679295834 dns-udp-responses-sent-ipv6: 2597441517 dns-tcp-responses-sent-ipv4: 277007323 dns-tcp-responses-sent-ipv6: 124230852