--- service: h.root-servers.net metric: traffic-volume version: rssac002v4 start-period: 2020-11-03T00:00:00Z dns-udp-queries-received-ipv4: 7281336686 dns-udp-queries-received-ipv6: 1533935437 dns-tcp-queries-received-ipv4: 155849756 dns-tcp-queries-received-ipv6: 80804963 dns-udp-responses-sent-ipv4: 7249507334 dns-udp-responses-sent-ipv6: 1533664666 dns-tcp-responses-sent-ipv4: 129736882 dns-tcp-responses-sent-ipv6: 82542160