--- version: rssac002v3 service: i.root-servers.net start-period: '2020-08-05T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6233822292 dns-udp-queries-received-ipv6: 1279472337 dns-tcp-queries-received-ipv4: 554947223 dns-tcp-queries-received-ipv6: 143140723 dns-udp-responses-sent-ipv4: 4624271485 dns-udp-responses-sent-ipv6: 1071504234 dns-tcp-responses-sent-ipv4: 448039349 dns-tcp-responses-sent-ipv6: 119555682