--- dns-tcp-queries-received-ipv4: 339820321 dns-tcp-queries-received-ipv6: 26824238 dns-tcp-responses-sent-ipv4: 339806838 dns-tcp-responses-sent-ipv6: 26813186 dns-udp-queries-received-ipv4: 5484388051 dns-udp-queries-received-ipv6: 1217502898 dns-udp-responses-sent-ipv4: 5158049680 dns-udp-responses-sent-ipv6: 1200703604 metric: traffic-volume service: f.root-servers.net start-period: 2017-10-11T00:00:00Z version: rssac002v3