--- version: rssac002v3 service: i.root-servers.net start-period: '2025-01-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7177374901 dns-udp-queries-received-ipv6: 2201777846 dns-tcp-queries-received-ipv4: 172638523 dns-tcp-queries-received-ipv6: 47267558 dns-udp-responses-sent-ipv4: 6555387413 dns-udp-responses-sent-ipv6: 1896362524 dns-tcp-responses-sent-ipv4: 178904677 dns-tcp-responses-sent-ipv6: 35562604