--- version: rssac002v5 service: a.root-servers.net start-period: '2025-03-14T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7469783594 dns-udp-queries-received-ipv6: 3670959404 dns-tcp-queries-received-ipv4: 366740627 dns-tcp-queries-received-ipv6: 79039980 dns-udp-responses-sent-ipv4: 7300811636 dns-udp-responses-sent-ipv6: 3645743992 dns-tcp-responses-sent-ipv4: 339579308 dns-tcp-responses-sent-ipv6: 67769285