--- version: rssac002v4 service: j.root-servers.net start-period: '2023-10-05T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6124991526 dns-udp-queries-received-ipv6: 2091454614 dns-tcp-queries-received-ipv4: 160637836 dns-tcp-queries-received-ipv6: 77430831 dns-udp-responses-sent-ipv4: 5909983406 dns-udp-responses-sent-ipv6: 2048669295 dns-tcp-responses-sent-ipv4: 135154330 dns-tcp-responses-sent-ipv6: 61658083