--- version: rssac002v4 service: a.root-servers.net start-period: '2023-10-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8679451323 dns-udp-queries-received-ipv6: 1753747222 dns-tcp-queries-received-ipv4: 471748579 dns-tcp-queries-received-ipv6: 66731894 dns-udp-responses-sent-ipv4: 8502858520 dns-udp-responses-sent-ipv6: 1725277167 dns-tcp-responses-sent-ipv4: 454571305 dns-tcp-responses-sent-ipv6: 55269536