--- dns-tcp-queries-received-ipv4: 611269558 dns-tcp-queries-received-ipv6: 89171690 dns-tcp-responses-sent-ipv4: 611266212 dns-tcp-responses-sent-ipv6: 89156409 dns-udp-queries-received-ipv4: 13948878689 dns-udp-queries-received-ipv6: 2385720460 dns-udp-responses-sent-ipv4: 13310473251 dns-udp-responses-sent-ipv6: 2357382376 metric: traffic-volume service: f.root-servers.net start-period: 2019-07-03T00:00:00Z version: rssac002v3