--- version: rssac002v3 service: i.root-servers.net start-period: '2025-06-14T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7570956098 dns-udp-queries-received-ipv6: 2352482973 dns-tcp-queries-received-ipv4: 173315635 dns-tcp-queries-received-ipv6: 50708738 dns-udp-responses-sent-ipv4: 7057323018 dns-udp-responses-sent-ipv6: 2045561227 dns-tcp-responses-sent-ipv4: 189404055 dns-tcp-responses-sent-ipv6: 44677306