--- dns-tcp-queries-received-ipv4: 678232797 dns-tcp-queries-received-ipv6: 205942411 dns-tcp-responses-sent-ipv4: 678230743 dns-tcp-responses-sent-ipv6: 205936317 dns-udp-queries-received-ipv4: 16772187822 dns-udp-queries-received-ipv6: 3333015284 dns-udp-responses-sent-ipv4: 16151274929 dns-udp-responses-sent-ipv6: 3320479873 metric: traffic-volume service: f.root-servers.net start-period: 2020-05-19T00:00:00Z version: rssac002v3