--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-08-27T00:00:00Z dns-udp-queries-received-ipv4: 7077000056 dns-udp-queries-received-ipv6: 1551516768 dns-tcp-queries-received-ipv4: 231789487 dns-tcp-queries-received-ipv6: 92686054 dns-udp-responses-sent-ipv4: 7069562159 dns-udp-responses-sent-ipv6: 1546757536 dns-tcp-responses-sent-ipv4: 225024926 dns-tcp-responses-sent-ipv6: 93470458