--- version: rssac002v3 service: d.root-servers.net start-period: '2020-07-10T00:00:00Z' end-period: '2020-07-10T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9321032879 dns-udp-queries-received-ipv6: 2626271071 dns-tcp-queries-received-ipv4: 492991094 dns-tcp-queries-received-ipv6: 84715171 dns-udp-responses-sent-ipv4: 9319760220 dns-udp-responses-sent-ipv6: 2626156696 dns-tcp-responses-sent-ipv4: 492805714 dns-tcp-responses-sent-ipv6: 84598330