--- service: j.root-servers.net start-period: '2016-11-01T00:00:00Z' end-period: '2016-11-01T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6277627905 dns-udp-queries-received-ipv6: 500416054 dns-tcp-queries-received-ipv4: 184464197 dns-tcp-queries-received-ipv6: 9260282 dns-udp-responses-sent-ipv4: 6151859877 dns-udp-responses-sent-ipv6: 502254090 dns-tcp-responses-sent-ipv4: 166099248 dns-tcp-responses-sent-ipv6: 9387950