--- dns-tcp-queries-received-ipv4: 251887939 dns-tcp-queries-received-ipv6: 205548156 dns-tcp-responses-sent-ipv4: 251880480 dns-tcp-responses-sent-ipv6: 205380473 dns-udp-queries-received-ipv4: 7644827371 dns-udp-queries-received-ipv6: 3818196865 dns-udp-responses-sent-ipv4: 7533507816 dns-udp-responses-sent-ipv6: 3724725633 metric: traffic-volume service: f.root-servers.net start-period: 2023-02-15T00:00:00Z version: rssac002v4