--- version: rssac002v4 service: j.root-servers.net start-period: '2022-11-15T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6050383092 dns-udp-queries-received-ipv6: 1423411692 dns-tcp-queries-received-ipv4: 259529914 dns-tcp-queries-received-ipv6: 76377004 dns-udp-responses-sent-ipv4: 5812102181 dns-udp-responses-sent-ipv6: 1396584903 dns-tcp-responses-sent-ipv4: 197456318 dns-tcp-responses-sent-ipv6: 75451375