--- dns-tcp-queries-received-ipv4: 699790341 dns-tcp-queries-received-ipv6: 190496890 dns-tcp-responses-sent-ipv4: 699788242 dns-tcp-responses-sent-ipv6: 190492722 dns-udp-queries-received-ipv4: 16579170861 dns-udp-queries-received-ipv6: 3213407162 dns-udp-responses-sent-ipv4: 15934770584 dns-udp-responses-sent-ipv6: 3198208368 metric: traffic-volume service: f.root-servers.net start-period: 2020-05-22T00:00:00Z version: rssac002v3