--- version: rssac002v3 service: i.root-servers.net start-period: '2022-08-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6678152555 dns-udp-queries-received-ipv6: 1925972603 dns-tcp-queries-received-ipv4: 646141215 dns-tcp-queries-received-ipv6: 78215707 dns-udp-responses-sent-ipv4: 5774744322 dns-udp-responses-sent-ipv6: 1644266108 dns-tcp-responses-sent-ipv4: 631432046 dns-tcp-responses-sent-ipv6: 58802520