--- version: rssac002v3 service: i.root-servers.net start-period: '2024-04-07T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6596143518 dns-udp-queries-received-ipv6: 2317381247 dns-tcp-queries-received-ipv4: 284404129 dns-tcp-queries-received-ipv6: 90678853 dns-udp-responses-sent-ipv4: 6295343290 dns-udp-responses-sent-ipv6: 2091064048 dns-tcp-responses-sent-ipv4: 305319001 dns-tcp-responses-sent-ipv6: 86935222