--- service: j.root-servers.net start-period: '2016-08-06T00:00:00Z' end-period: '2016-08-06T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5337397775 dns-udp-queries-received-ipv6: 744545668 dns-tcp-queries-received-ipv4: 130018047 dns-tcp-queries-received-ipv6: 4878013 dns-udp-responses-sent-ipv4: 5249099705 dns-udp-responses-sent-ipv6: 747618906 dns-tcp-responses-sent-ipv4: 105536681 dns-tcp-responses-sent-ipv6: 2026448