--- version: rssac002v3 service: d.root-servers.net start-period: '2017-08-06T00:00:00Z' end-period: '2017-08-06T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 3604653667 dns-udp-queries-received-ipv6: 606489897 dns-tcp-queries-received-ipv4: 70801814 dns-tcp-queries-received-ipv6: 8981560 dns-udp-responses-sent-ipv4: 3604765905 dns-udp-responses-sent-ipv6: 606464089 dns-tcp-responses-sent-ipv4: 70759943 dns-tcp-responses-sent-ipv6: 8980774