--- version: rssac002v4 service: j.root-servers.net start-period: '2024-03-09T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6156582901 dns-udp-queries-received-ipv6: 2099210788 dns-tcp-queries-received-ipv4: 145283529 dns-tcp-queries-received-ipv6: 65352417 dns-udp-responses-sent-ipv4: 6019479765 dns-udp-responses-sent-ipv6: 2024277764 dns-tcp-responses-sent-ipv4: 113618804 dns-tcp-responses-sent-ipv6: 50960053