--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2023-12-11T00:00:00Z dns-udp-queries-received-ipv4: 3859682806 dns-udp-queries-received-ipv6: 1187323678 dns-tcp-queries-received-ipv4: 101965365 dns-tcp-queries-received-ipv6: 33449934 dns-udp-responses-sent-ipv4: 3855336653 dns-udp-responses-sent-ipv6: 1186980278 dns-tcp-responses-sent-ipv4: 101697574 dns-tcp-responses-sent-ipv6: 32621461