--- version: rssac002v3 service: i.root-servers.net start-period: '2016-11-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5796250060 dns-udp-queries-received-ipv6: 613181413 dns-tcp-queries-received-ipv4: 69551613 dns-tcp-queries-received-ipv6: 8066246 dns-udp-responses-sent-ipv4: 5864725851 dns-udp-responses-sent-ipv6: 615598193 dns-tcp-responses-sent-ipv4: 70119428 dns-tcp-responses-sent-ipv6: 7833821