--- dns-tcp-queries-received-ipv4: 446358778 dns-tcp-queries-received-ipv6: 431203795 dns-tcp-responses-sent-ipv4: 446356781 dns-tcp-responses-sent-ipv6: 431199293 dns-udp-queries-received-ipv4: 9072093053 dns-udp-queries-received-ipv6: 3459811677 dns-udp-responses-sent-ipv4: 8652635352 dns-udp-responses-sent-ipv6: 3349559022 metric: traffic-volume service: f.root-servers.net start-period: 2021-07-18T00:00:00Z version: rssac002v4