--- dns-tcp-queries-received-ipv4: 402030290 dns-tcp-queries-received-ipv6: 96646716 dns-tcp-responses-sent-ipv4: 402026956 dns-tcp-responses-sent-ipv6: 96636395 dns-udp-queries-received-ipv4: 12554482825 dns-udp-queries-received-ipv6: 2090152742 dns-udp-responses-sent-ipv4: 12102189895 dns-udp-responses-sent-ipv6: 2073626490 metric: traffic-volume service: f.root-servers.net start-period: 2019-03-20T00:00:00Z version: rssac002v3