--- version: rssac002v3 service: i.root-servers.net start-period: '2020-08-30T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5880353597 dns-udp-queries-received-ipv6: 1159314289 dns-tcp-queries-received-ipv4: 564791242 dns-tcp-queries-received-ipv6: 139944701 dns-udp-responses-sent-ipv4: 4582196013 dns-udp-responses-sent-ipv6: 1033094691 dns-tcp-responses-sent-ipv4: 450717970 dns-tcp-responses-sent-ipv6: 129471632