--- dns-tcp-queries-received-ipv4: 380354003 dns-tcp-queries-received-ipv6: 106243131 dns-tcp-responses-sent-ipv4: 380351251 dns-tcp-responses-sent-ipv6: 106232800 dns-udp-queries-received-ipv4: 11005137479 dns-udp-queries-received-ipv6: 2067682188 dns-udp-responses-sent-ipv4: 10518252828 dns-udp-responses-sent-ipv6: 2055829376 metric: traffic-volume service: f.root-servers.net start-period: 2019-04-07T00:00:00Z version: rssac002v3