--- service: e.root-servers.net version: rssac002v3 start-period: '2018-11-11T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6753741469 dns-udp-queries-received-ipv6: 1680722775 dns-tcp-queries-received-ipv4: 190455832 dns-tcp-queries-received-ipv6: 18910612 dns-udp-responses-sent-ipv4: 6753741469 dns-udp-responses-sent-ipv6: 1680722775 dns-tcp-responses-sent-ipv4: 190455832 dns-tcp-responses-sent-ipv6: 18910612