--- dns-tcp-queries-received-ipv4: 599080471 dns-tcp-queries-received-ipv6: 103457345 dns-tcp-responses-sent-ipv4: 599077347 dns-tcp-responses-sent-ipv6: 103444474 dns-udp-queries-received-ipv4: 14281192556 dns-udp-queries-received-ipv6: 2474825304 dns-udp-responses-sent-ipv4: 13632169367 dns-udp-responses-sent-ipv6: 2445514515 metric: traffic-volume service: f.root-servers.net start-period: 2019-06-25T00:00:00Z version: rssac002v3