--- version: rssac002v4 service: j.root-servers.net start-period: '2024-06-27T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7169446852 dns-udp-queries-received-ipv6: 2315910715 dns-tcp-queries-received-ipv4: 172842152 dns-tcp-queries-received-ipv6: 79601257 dns-udp-responses-sent-ipv4: 6979697502 dns-udp-responses-sent-ipv6: 2275455695 dns-tcp-responses-sent-ipv4: 129967387 dns-tcp-responses-sent-ipv6: 60230780