--- version: rssac002v3 service: i.root-servers.net start-period: '2022-08-03T00:00:00Z' metric: traffic-volume dns-udp-queries-received-ipv4: 6676181439 dns-udp-queries-received-ipv6: 1915694344 dns-tcp-queries-received-ipv4: 631061211 dns-tcp-queries-received-ipv6: 67673472 dns-udp-responses-sent-ipv4: 5638744944 dns-udp-responses-sent-ipv6: 1522034787 dns-tcp-responses-sent-ipv4: 616388911 dns-tcp-responses-sent-ipv6: 50867795