--- version: rssac002v4 service: j.root-servers.net start-period: '2022-10-27T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6043863150 dns-udp-queries-received-ipv6: 1377847360 dns-tcp-queries-received-ipv4: 257936503 dns-tcp-queries-received-ipv6: 77727252 dns-udp-responses-sent-ipv4: 5807533694 dns-udp-responses-sent-ipv6: 1351667739 dns-tcp-responses-sent-ipv4: 199316605 dns-tcp-responses-sent-ipv6: 75810539