--- version: rssac002v3 service: i.root-servers.net start-period: '2016-11-27T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6057077202 dns-udp-queries-received-ipv6: 1034073498 dns-tcp-queries-received-ipv4: 64597532 dns-tcp-queries-received-ipv6: 11089505 dns-udp-responses-sent-ipv4: 6151441345 dns-udp-responses-sent-ipv6: 1044531302 dns-tcp-responses-sent-ipv4: 66078843 dns-tcp-responses-sent-ipv6: 11165827