--- service: h.root-servers.net metric: traffic-volume version: rssac002v3 start-period: '2017-10-22T00:00:00Z' dns-udp-queries-received-ipv4: 1558165655 dns-udp-queries-received-ipv6: 250324993 dns-tcp-queries-received-ipv4: 2063198 dns-tcp-queries-received-ipv6: 7073313 dns-udp-responses-sent-ipv4: 1542776383 dns-udp-responses-sent-ipv6: 250146445 dns-tcp-responses-sent-ipv4: 2603323 dns-tcp-responses-sent-ipv6: 6734542