--- service: h.root-servers.net metric: traffic-volume version: rssac002v3 start-period: '2016-11-04T00:00:00Z' dns-udp-queries-received-ipv4: 2204336888 dns-udp-queries-received-ipv6: 415420504 dns-tcp-queries-received-ipv4: 419707 dns-tcp-queries-received-ipv6: 4288243 dns-udp-responses-sent-ipv4: 2202005344 dns-udp-responses-sent-ipv6: 415621391 dns-tcp-responses-sent-ipv4: 252463 dns-tcp-responses-sent-ipv6: 3964296