--- version: rssac002v3 service: d.root-servers.net start-period: '2019-05-26T00:00:00Z' end-period: '2019-05-26T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6942443408 dns-udp-queries-received-ipv6: 1705271479 dns-tcp-queries-received-ipv4: 357890136 dns-tcp-queries-received-ipv6: 57424029 dns-udp-responses-sent-ipv4: 6942390327 dns-udp-responses-sent-ipv6: 1705116813 dns-tcp-responses-sent-ipv4: 357560016 dns-tcp-responses-sent-ipv6: 57389447