--- dns-tcp-queries-received-ipv4: 252079064 dns-tcp-queries-received-ipv6: 177288122 dns-tcp-responses-sent-ipv4: 252065259 dns-tcp-responses-sent-ipv6: 177258827 dns-udp-queries-received-ipv4: 6684873702 dns-udp-queries-received-ipv6: 4102023732 dns-udp-responses-sent-ipv4: 6558808347 dns-udp-responses-sent-ipv6: 4025082854 metric: traffic-volume service: f.root-servers.net start-period: 2022-07-24T00:00:00Z version: rssac002v4