--- version: rssac002v4 service: j.root-servers.net start-period: '2024-07-14T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6735637667 dns-udp-queries-received-ipv6: 1955751244 dns-tcp-queries-received-ipv4: 132080495 dns-tcp-queries-received-ipv6: 44285173 dns-udp-responses-sent-ipv4: 6614016179 dns-udp-responses-sent-ipv6: 1945639373 dns-tcp-responses-sent-ipv4: 108422775 dns-tcp-responses-sent-ipv6: 39968354