---
service: a.root-servers.net
start-period: '2016-04-04T00:00:00Z'
end-period: '2016-04-04T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5320106718
dns-udp-queries-received-ipv6: 357990230
dns-tcp-queries-received-ipv4: 65894460
dns-tcp-queries-received-ipv6: 3164265
dns-udp-responses-sent-ipv4: 5294633085
dns-udp-responses-sent-ipv6: 358084673
dns-tcp-responses-sent-ipv4: 51744411
dns-tcp-responses-sent-ipv6: 278181