--- dns-tcp-queries-received-ipv4: 772253691 dns-tcp-queries-received-ipv6: 170016088 dns-tcp-responses-sent-ipv4: 772251013 dns-tcp-responses-sent-ipv6: 170011057 dns-udp-queries-received-ipv4: 16171775986 dns-udp-queries-received-ipv6: 3270824106 dns-udp-responses-sent-ipv4: 15633234734 dns-udp-responses-sent-ipv6: 3261311566 metric: traffic-volume service: f.root-servers.net start-period: 2020-05-13T00:00:00Z version: rssac002v3