--- version: rssac002v3 service: i.root-servers.net start-period: '2024-03-12T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5989398093 dns-udp-queries-received-ipv6: 2491201728 dns-tcp-queries-received-ipv4: 287310489 dns-tcp-queries-received-ipv6: 203243187 dns-udp-responses-sent-ipv4: 5391021521 dns-udp-responses-sent-ipv6: 2094907593 dns-tcp-responses-sent-ipv4: 309692338 dns-tcp-responses-sent-ipv6: 195882540