--- service: j.root-servers.net start-period: '2014-08-05T00:00:00Z' end-period: '2014-08-05T23:59:59Z' metric: traffic-volume dns-udp-queries-received-ipv4: 4531585482 dns-udp-queries-received-ipv6: 288970148 dns-tcp-queries-received-ipv4: 57531574 dns-tcp-queries-received-ipv6: 5983069 dns-udp-responses-sent-ipv4: 4549832466 dns-udp-responses-sent-ipv6: 288348533 dns-tcp-responses-sent-ipv4: 59169643 dns-tcp-responses-sent-ipv6: 4189320