--- version: rssac002v4 service: j.root-servers.net start-period: '2024-07-08T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 7284136007 dns-udp-queries-received-ipv6: 2049796876 dns-tcp-queries-received-ipv4: 157852992 dns-tcp-queries-received-ipv6: 61429414 dns-udp-responses-sent-ipv4: 7111508863 dns-udp-responses-sent-ipv6: 2030201161 dns-tcp-responses-sent-ipv4: 125742029 dns-tcp-responses-sent-ipv6: 51888010