--- version: rssac002v4 service: j.root-servers.net start-period: '2024-06-06T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7348259026 dns-udp-queries-received-ipv6: 2240986565 dns-tcp-queries-received-ipv4: 161512071 dns-tcp-queries-received-ipv6: 73478358 dns-udp-responses-sent-ipv4: 7202350912 dns-udp-responses-sent-ipv6: 2202819540 dns-tcp-responses-sent-ipv4: 122977872 dns-tcp-responses-sent-ipv6: 56568525