--- version: rssac002v3 service: i.root-servers.net start-period: '2024-03-22T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7500554578 dns-udp-queries-received-ipv6: 2553393844 dns-tcp-queries-received-ipv4: 287978119 dns-tcp-queries-received-ipv6: 131449114 dns-udp-responses-sent-ipv4: 7078383556 dns-udp-responses-sent-ipv6: 2208399911 dns-tcp-responses-sent-ipv4: 302695920 dns-tcp-responses-sent-ipv6: 107024488