--- version: rssac002v5 service: a.root-servers.net start-period: '2026-03-02T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7229041875 dns-udp-queries-received-ipv6: 1948696663 dns-tcp-queries-received-ipv4: 491115617 dns-tcp-queries-received-ipv6: 54550528 dns-udp-responses-sent-ipv4: 7005568084 dns-udp-responses-sent-ipv6: 1933740445 dns-tcp-responses-sent-ipv4: 452524095 dns-tcp-responses-sent-ipv6: 46115343