--- version: rssac002v3 service: i.root-servers.net start-period: '2024-06-18T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9474916487 dns-udp-queries-received-ipv6: 2928925060 dns-tcp-queries-received-ipv4: 382024272 dns-tcp-queries-received-ipv6: 85118403 dns-udp-responses-sent-ipv4: 9226137869 dns-udp-responses-sent-ipv6: 2619575343 dns-tcp-responses-sent-ipv4: 407618301 dns-tcp-responses-sent-ipv6: 67794151