--- dns-tcp-queries-received-ipv4: 370843985 dns-tcp-queries-received-ipv6: 72474358 dns-tcp-responses-sent-ipv4: 370840607 dns-tcp-responses-sent-ipv6: 72464030 dns-udp-queries-received-ipv4: 11458286021 dns-udp-queries-received-ipv6: 2196686248 dns-udp-responses-sent-ipv4: 10973406689 dns-udp-responses-sent-ipv6: 2182988031 metric: traffic-volume service: f.root-servers.net start-period: 2019-03-30T00:00:00Z version: rssac002v3