--- version: rssac002v3 service: j.root-servers.net start-period: '2020-10-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9538580237 dns-udp-queries-received-ipv6: 1884474216 dns-tcp-queries-received-ipv4: 844126079 dns-tcp-queries-received-ipv6: 181976315 dns-udp-responses-sent-ipv4: 8571826656 dns-udp-responses-sent-ipv6: 1854652539 dns-tcp-responses-sent-ipv4: 567703026 dns-tcp-responses-sent-ipv6: 169678641