--- version: rssac002v4 service: j.root-servers.net start-period: '2024-02-25T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6361964011 dns-udp-queries-received-ipv6: 2074195234 dns-tcp-queries-received-ipv4: 137380875 dns-tcp-queries-received-ipv6: 55694934 dns-udp-responses-sent-ipv4: 6196943190 dns-udp-responses-sent-ipv6: 2001057806 dns-tcp-responses-sent-ipv4: 109272249 dns-tcp-responses-sent-ipv6: 44650074