---
service: a.root-servers.net
start-period: '2016-08-21T00:00:00Z'
end-period: '2016-08-21T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3148550578
dns-udp-queries-received-ipv6: 443970825
dns-tcp-queries-received-ipv4: 49439726
dns-tcp-queries-received-ipv6: 5324330
dns-udp-responses-sent-ipv4: 3141415727
dns-udp-responses-sent-ipv6: 443918384
dns-tcp-responses-sent-ipv4: 47455742
dns-tcp-responses-sent-ipv6: 3796978