---
service: a.root-servers.net
start-period: '2014-12-18T00:00:00Z'
end-period: '2014-12-18T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 2925593836
dns-udp-queries-received-ipv6: 199569467
dns-tcp-queries-received-ipv4: 15260048
dns-tcp-queries-received-ipv6: 2398885
dns-udp-responses-sent-ipv4: 2924862530
dns-udp-responses-sent-ipv6: 199508761
dns-tcp-responses-sent-ipv4: 14009969
dns-tcp-responses-sent-ipv6: 1591866