--- dns-tcp-queries-received-ipv4: 387263786 dns-tcp-queries-received-ipv6: 52918613 dns-tcp-responses-sent-ipv4: 387259680 dns-tcp-responses-sent-ipv6: 52909081 dns-udp-queries-received-ipv4: 9767166896 dns-udp-queries-received-ipv6: 2438739456 dns-udp-responses-sent-ipv4: 9480791833 dns-udp-responses-sent-ipv6: 2433674252 metric: traffic-volume service: f.root-servers.net start-period: 2018-10-31T00:00:00Z version: rssac002v3