--- version: rssac002v3 service: d.root-servers.net start-period: '2017-08-01T00:00:00Z' end-period: '2017-08-01T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4160971838 dns-udp-queries-received-ipv6: 612495465 dns-tcp-queries-received-ipv4: 77362052 dns-tcp-queries-received-ipv6: 10282785 dns-udp-responses-sent-ipv4: 4160505614 dns-udp-responses-sent-ipv6: 612463474 dns-tcp-responses-sent-ipv4: 77337949 dns-tcp-responses-sent-ipv6: 10281174