--- version: rssac002v3 service: i.root-servers.net start-period: '2016-10-29T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 5215221764 dns-udp-queries-received-ipv6: 570617869 dns-tcp-queries-received-ipv4: 55736450 dns-tcp-queries-received-ipv6: 7238331 dns-udp-responses-sent-ipv4: 5284758657 dns-udp-responses-sent-ipv6: 569900974 dns-tcp-responses-sent-ipv4: 56981609 dns-tcp-responses-sent-ipv6: 7115214