--- version: rssac002v4 service: j.root-servers.net start-period: '2023-08-27T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5971790248 dns-udp-queries-received-ipv6: 1420771778 dns-tcp-queries-received-ipv4: 184317607 dns-tcp-queries-received-ipv6: 59331470 dns-udp-responses-sent-ipv4: 5775303091 dns-udp-responses-sent-ipv6: 1407186829 dns-tcp-responses-sent-ipv4: 155345176 dns-tcp-responses-sent-ipv6: 54714868