--- dns-tcp-queries-received-ipv4: 275338628 dns-tcp-queries-received-ipv6: 31230301 dns-tcp-responses-sent-ipv4: 275328387 dns-tcp-responses-sent-ipv6: 31220336 dns-udp-queries-received-ipv4: 5130402491 dns-udp-queries-received-ipv6: 591002716 dns-udp-responses-sent-ipv4: 4745626335 dns-udp-responses-sent-ipv6: 569449658 metric: traffic-volume service: f.root-servers.net start-period: 2017-08-19T00:00:00Z version: rssac002v3