--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2023-12-14T00:00:00Z dns-udp-queries-received-ipv4: 3797135736 dns-udp-queries-received-ipv6: 1089846056 dns-tcp-queries-received-ipv4: 97760396 dns-tcp-queries-received-ipv6: 32172443 dns-udp-responses-sent-ipv4: 3784115137 dns-udp-responses-sent-ipv6: 1089473880 dns-tcp-responses-sent-ipv4: 97294159 dns-tcp-responses-sent-ipv6: 31252263