--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-10-26T00:00:00Z dns-udp-queries-received-ipv4: 6539979763 dns-udp-queries-received-ipv6: 1413654924 dns-tcp-queries-received-ipv4: 142543266 dns-tcp-queries-received-ipv6: 81991076 dns-udp-responses-sent-ipv4: 6524756141 dns-udp-responses-sent-ipv6: 1413489214 dns-tcp-responses-sent-ipv4: 117482946 dns-tcp-responses-sent-ipv6: 83575091