--- service: h.root-servers.net metric: traffic-volume version: rssac002v3 start-period: '2017-11-02T00:00:00Z' dns-udp-queries-received-ipv4: 1626333830 dns-udp-queries-received-ipv6: 253156636 dns-tcp-queries-received-ipv4: 3241158 dns-tcp-queries-received-ipv6: 7605724 dns-udp-responses-sent-ipv4: 1617928889 dns-udp-responses-sent-ipv6: 253183829 dns-tcp-responses-sent-ipv4: 3783324 dns-tcp-responses-sent-ipv6: 7215778