--- version: rssac002v5 service: a.root-servers.net start-period: '2025-03-04T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7787811475 dns-udp-queries-received-ipv6: 2106993884 dns-tcp-queries-received-ipv4: 418713205 dns-tcp-queries-received-ipv6: 58043919 dns-udp-responses-sent-ipv4: 7599346252 dns-udp-responses-sent-ipv6: 2074981709 dns-tcp-responses-sent-ipv4: 394704701 dns-tcp-responses-sent-ipv6: 43320946