--- version: rssac002v3 service: d.root-servers.net start-period: '2016-08-11T00:00:00Z' end-period: '2016-08-11T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4115320706 dns-udp-queries-received-ipv6: 491952704 dns-tcp-queries-received-ipv4: 40398369 dns-tcp-queries-received-ipv6: 954607 dns-udp-responses-sent-ipv4: 4104750057 dns-udp-responses-sent-ipv6: 491673971 dns-tcp-responses-sent-ipv4: 40346501 dns-tcp-responses-sent-ipv6: 954519