--- version: rssac002v4 service: j.root-servers.net start-period: '2023-10-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6195742263 dns-udp-queries-received-ipv6: 2162885968 dns-tcp-queries-received-ipv4: 229023745 dns-tcp-queries-received-ipv6: 68624984 dns-udp-responses-sent-ipv4: 5997521088 dns-udp-responses-sent-ipv6: 2099616914 dns-tcp-responses-sent-ipv4: 206286289 dns-tcp-responses-sent-ipv6: 59862890