---
service: a.root-servers.net
start-period: '2013-12-28T00:00:00Z'
end-period: '2013-12-28T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 1184720374
dns-udp-queries-received-ipv6: 47945676
dns-tcp-queries-received-ipv4: 6348417
dns-tcp-queries-received-ipv6: 678776
dns-udp-responses-sent-ipv4: 1184800882
dns-udp-responses-sent-ipv6: 47953556
dns-tcp-responses-sent-ipv4: 6741332
dns-tcp-responses-sent-ipv6: 50