--- version: rssac002v5 service: a.root-servers.net start-period: '2026-03-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7014521950 dns-udp-queries-received-ipv6: 1955630878 dns-tcp-queries-received-ipv4: 476617305 dns-tcp-queries-received-ipv6: 47398669 dns-udp-responses-sent-ipv4: 6832830823 dns-udp-responses-sent-ipv6: 1939832703 dns-tcp-responses-sent-ipv4: 451098389 dns-tcp-responses-sent-ipv6: 42534183