--- version: rssac002v3 service: i.root-servers.net start-period: '2023-08-31T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8052552512 dns-udp-queries-received-ipv6: 1991940403 dns-tcp-queries-received-ipv4: 529742226 dns-tcp-queries-received-ipv6: 96243858 dns-udp-responses-sent-ipv4: 7163569019 dns-udp-responses-sent-ipv6: 1721970978 dns-tcp-responses-sent-ipv4: 562012296 dns-tcp-responses-sent-ipv6: 88309752