--- version: rssac002v4 service: j.root-servers.net start-period: '2024-01-05T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6185022209 dns-udp-queries-received-ipv6: 1957760393 dns-tcp-queries-received-ipv4: 233178155 dns-tcp-queries-received-ipv6: 84087283 dns-udp-responses-sent-ipv4: 6002182948 dns-udp-responses-sent-ipv6: 1893726338 dns-tcp-responses-sent-ipv4: 200821193 dns-tcp-responses-sent-ipv6: 63489494