--- version: rssac002v5 service: a.root-servers.net start-period: '2025-08-10T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7098377807 dns-udp-queries-received-ipv6: 1907899702 dns-tcp-queries-received-ipv4: 384294463 dns-tcp-queries-received-ipv6: 28803918 dns-udp-responses-sent-ipv4: 6980452561 dns-udp-responses-sent-ipv6: 1903448272 dns-tcp-responses-sent-ipv4: 372650752 dns-tcp-responses-sent-ipv6: 28593091