--- version: rssac002v3 service: d.root-servers.net start-period: '2020-06-26T00:00:00Z' end-period: '2020-06-26T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9032413966 dns-udp-queries-received-ipv6: 2739469742 dns-tcp-queries-received-ipv4: 422754700 dns-tcp-queries-received-ipv6: 100248630 dns-udp-responses-sent-ipv4: 9032239151 dns-udp-responses-sent-ipv6: 2739424645 dns-tcp-responses-sent-ipv4: 422608417 dns-tcp-responses-sent-ipv6: 100015813