--- version: rssac002v3 service: j.root-servers.net start-period: '2017-11-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5762880530 dns-udp-queries-received-ipv6: 380988012 dns-tcp-queries-received-ipv4: 176114226 dns-tcp-queries-received-ipv6: 11801148 dns-udp-responses-sent-ipv4: 5661173089 dns-udp-responses-sent-ipv6: 379403245 dns-tcp-responses-sent-ipv4: 146602502 dns-tcp-responses-sent-ipv6: 11879575