--- version: rssac002v4 service: j.root-servers.net start-period: '2024-02-05T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6823889252 dns-udp-queries-received-ipv6: 2142575493 dns-tcp-queries-received-ipv4: 195704788 dns-tcp-queries-received-ipv6: 58373753 dns-udp-responses-sent-ipv4: 6620308468 dns-udp-responses-sent-ipv6: 2084280794 dns-tcp-responses-sent-ipv4: 151730988 dns-tcp-responses-sent-ipv6: 49393186