--- version: rssac002v3 service: i.root-servers.net start-period: '2016-10-26T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5566563503 dns-udp-queries-received-ipv6: 593563842 dns-tcp-queries-received-ipv4: 65564860 dns-tcp-queries-received-ipv6: 7576532 dns-udp-responses-sent-ipv4: 5630873791 dns-udp-responses-sent-ipv6: 593067251 dns-tcp-responses-sent-ipv4: 67426583 dns-tcp-responses-sent-ipv6: 7485794