--- version: rssac002v3 service: i.root-servers.net start-period: '2025-09-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7891249079 dns-udp-queries-received-ipv6: 2415255552 dns-tcp-queries-received-ipv4: 223560625 dns-tcp-queries-received-ipv6: 52382545 dns-udp-responses-sent-ipv4: 7522476913 dns-udp-responses-sent-ipv6: 1978852563 dns-tcp-responses-sent-ipv4: 235324474 dns-tcp-responses-sent-ipv6: 48362831