--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2022-09-10T00:00:00Z dns-udp-queries-received-ipv4: 3853223169 dns-udp-queries-received-ipv6: 1021297077 dns-tcp-queries-received-ipv4: 55895373 dns-tcp-queries-received-ipv6: 30152363 dns-udp-responses-sent-ipv4: 3848611859 dns-udp-responses-sent-ipv6: 1021180588 dns-tcp-responses-sent-ipv4: 59606919 dns-tcp-responses-sent-ipv6: 31018705