---
service: a.root-servers.net
start-period: '2016-03-23T00:00:00Z'
end-period: '2016-03-23T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5440013084
dns-udp-queries-received-ipv6: 332603481
dns-tcp-queries-received-ipv4: 77569246
dns-tcp-queries-received-ipv6: 3162103
dns-udp-responses-sent-ipv4: 5415215885
dns-udp-responses-sent-ipv6: 333063207
dns-tcp-responses-sent-ipv4: 66578624
dns-tcp-responses-sent-ipv6: 284130