--- version: rssac002v3 service: i.root-servers.net start-period: '2016-11-19T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5959844032 dns-udp-queries-received-ipv6: 1100653857 dns-tcp-queries-received-ipv4: 67424878 dns-tcp-queries-received-ipv6: 10453821 dns-udp-responses-sent-ipv4: 6102645256 dns-udp-responses-sent-ipv6: 1140044144 dns-tcp-responses-sent-ipv4: 69792717 dns-tcp-responses-sent-ipv6: 10483213