--- version: rssac002v3 service: d.root-servers.net start-period: '2016-12-08T00:00:00Z' end-period: '2016-12-08T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4425877346 dns-udp-queries-received-ipv6: 722235609 dns-tcp-queries-received-ipv4: 72034639 dns-tcp-queries-received-ipv6: 8690780 dns-udp-responses-sent-ipv4: 4413988371 dns-udp-responses-sent-ipv6: 721941999 dns-tcp-responses-sent-ipv4: 71952930 dns-tcp-responses-sent-ipv6: 8640549