--- version: rssac002v4 service: j.root-servers.net start-period: '2024-03-24T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6362850771 dns-udp-queries-received-ipv6: 2029054294 dns-tcp-queries-received-ipv4: 121458511 dns-tcp-queries-received-ipv6: 74136742 dns-udp-responses-sent-ipv4: 6093095182 dns-udp-responses-sent-ipv6: 2000268435 dns-tcp-responses-sent-ipv4: 105131743 dns-tcp-responses-sent-ipv6: 58871572