--- dns-tcp-queries-received-ipv4: 285694696 dns-tcp-queries-received-ipv6: 26680463 dns-tcp-responses-sent-ipv4: 285684747 dns-tcp-responses-sent-ipv6: 26673967 dns-udp-queries-received-ipv4: 5872856438 dns-udp-queries-received-ipv6: 624941472 dns-udp-responses-sent-ipv4: 5279840129 dns-udp-responses-sent-ipv6: 604054996 metric: traffic-volume service: f.root-servers.net start-period: 2017-06-30T00:00:00Z version: rssac002v3