--- version: rssac002v3 service: i.root-servers.net start-period: '2023-10-21T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6736937377 dns-udp-queries-received-ipv6: 2597769877 dns-tcp-queries-received-ipv4: 389723120 dns-tcp-queries-received-ipv6: 120535021 dns-udp-responses-sent-ipv4: 6167208914 dns-udp-responses-sent-ipv6: 2192042769 dns-tcp-responses-sent-ipv4: 545159147 dns-tcp-responses-sent-ipv6: 104071579