---
version: rssac002v3
service: d.root-servers.net
start-period: '2019-07-21T00:00:00Z'
end-period: '2019-07-21T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 7413677225
dns-udp-queries-received-ipv6: 1681704685
dns-tcp-queries-received-ipv4: 447981378
dns-tcp-queries-received-ipv6: 49985704
dns-udp-responses-sent-ipv4: 7413682421
dns-udp-responses-sent-ipv6: 1681175858
dns-tcp-responses-sent-ipv4: 447129479
dns-tcp-responses-sent-ipv6: 49908345
