--- version: rssac002v3 service: j.root-servers.net start-period: '2019-11-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 10402845190 dns-udp-queries-received-ipv6: 1719674826 dns-tcp-queries-received-ipv4: 990600827 dns-tcp-queries-received-ipv6: 276829045 dns-udp-responses-sent-ipv4: 9214071506 dns-udp-responses-sent-ipv6: 1497385148 dns-tcp-responses-sent-ipv4: 650583626 dns-tcp-responses-sent-ipv6: 167775913