--- service: h.root-servers.net metric: traffic-volume version: rssac002v3 start-period: '2017-10-24T00:00:00Z' dns-udp-queries-received-ipv4: 1691465794 dns-udp-queries-received-ipv6: 244940719 dns-tcp-queries-received-ipv4: 3122955 dns-tcp-queries-received-ipv6: 6795106 dns-udp-responses-sent-ipv4: 1676311738 dns-udp-responses-sent-ipv6: 244917344 dns-tcp-responses-sent-ipv4: 3688988 dns-tcp-responses-sent-ipv6: 6425689