--- version: rssac002v3 service: i.root-servers.net start-period: '2024-05-14T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 9741547906 dns-udp-queries-received-ipv6: 3110587310 dns-tcp-queries-received-ipv4: 402670323 dns-tcp-queries-received-ipv6: 122450898 dns-udp-responses-sent-ipv4: 9348325010 dns-udp-responses-sent-ipv6: 2829940912 dns-tcp-responses-sent-ipv4: 424356512 dns-tcp-responses-sent-ipv6: 117388939