--- version: rssac002v5 service: j.root-servers.net start-period: '2025-04-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 8090069790 dns-udp-queries-received-ipv6: 2682961377 dns-tcp-queries-received-ipv4: 198920605 dns-tcp-queries-received-ipv6: 97319267 dns-udp-responses-sent-ipv4: 7865187292 dns-udp-responses-sent-ipv6: 2625545407 dns-tcp-responses-sent-ipv4: 136280812 dns-tcp-responses-sent-ipv6: 71079756