--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2023-05-24T00:00:00Z dns-udp-queries-received-ipv4: 4314014434 dns-udp-queries-received-ipv6: 1182085893 dns-tcp-queries-received-ipv4: 102271529 dns-tcp-queries-received-ipv6: 60295189 dns-udp-responses-sent-ipv4: 4305250648 dns-udp-responses-sent-ipv6: 1182006422 dns-tcp-responses-sent-ipv4: 103006485 dns-tcp-responses-sent-ipv6: 59865550