--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-11-05T00:00:00Z dns-udp-queries-received-ipv4: 7288899216 dns-udp-queries-received-ipv6: 1595314600 dns-tcp-queries-received-ipv4: 155073003 dns-tcp-queries-received-ipv6: 94146488 dns-udp-responses-sent-ipv4: 7266113082 dns-udp-responses-sent-ipv6: 1595049653 dns-tcp-responses-sent-ipv4: 128809910 dns-tcp-responses-sent-ipv6: 96048771