--- version: rssac002v3 service: i.root-servers.net start-period: '2024-04-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6926718457 dns-udp-queries-received-ipv6: 2374950407 dns-tcp-queries-received-ipv4: 263802352 dns-tcp-queries-received-ipv6: 96672318 dns-udp-responses-sent-ipv4: 6693350402 dns-udp-responses-sent-ipv6: 2061760561 dns-tcp-responses-sent-ipv4: 281745160 dns-tcp-responses-sent-ipv6: 76416696