--- version: rssac002v5 service: j.root-servers.net start-period: '2025-02-13T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7923201986 dns-udp-queries-received-ipv6: 2008012882 dns-tcp-queries-received-ipv4: 240743797 dns-tcp-queries-received-ipv6: 66860500 dns-udp-responses-sent-ipv4: 7631432723 dns-udp-responses-sent-ipv6: 1973121088 dns-tcp-responses-sent-ipv4: 157486979 dns-tcp-responses-sent-ipv6: 52162080