--- version: rssac002v3 service: i.root-servers.net start-period: '2020-08-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6024708361 dns-udp-queries-received-ipv6: 1227694409 dns-tcp-queries-received-ipv4: 544861434 dns-tcp-queries-received-ipv6: 127202497 dns-udp-responses-sent-ipv4: 4444007432 dns-udp-responses-sent-ipv6: 1036069786 dns-tcp-responses-sent-ipv4: 436062692 dns-tcp-responses-sent-ipv6: 106293012