--- version: rssac002v3 service: j.root-servers.net start-period: '2020-11-07T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8737920637 dns-udp-queries-received-ipv6: 1692520633 dns-tcp-queries-received-ipv4: 725131087 dns-tcp-queries-received-ipv6: 119285448 dns-udp-responses-sent-ipv4: 7923101782 dns-udp-responses-sent-ipv6: 1663711560 dns-tcp-responses-sent-ipv4: 491497222 dns-tcp-responses-sent-ipv6: 107742191