--- version: rssac002v4 service: j.root-servers.net start-period: '2024-06-25T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7354495007 dns-udp-queries-received-ipv6: 2276241380 dns-tcp-queries-received-ipv4: 168873379 dns-tcp-queries-received-ipv6: 79644210 dns-udp-responses-sent-ipv4: 7176736770 dns-udp-responses-sent-ipv6: 2239334993 dns-tcp-responses-sent-ipv4: 129184091 dns-tcp-responses-sent-ipv6: 61828894