--- version: rssac002v3 service: i.root-servers.net start-period: '2024-04-19T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8917773009 dns-udp-queries-received-ipv6: 2928424382 dns-tcp-queries-received-ipv4: 353541076 dns-tcp-queries-received-ipv6: 103634980 dns-udp-responses-sent-ipv4: 8579678234 dns-udp-responses-sent-ipv6: 2668880311 dns-tcp-responses-sent-ipv4: 372265360 dns-tcp-responses-sent-ipv6: 96174804