---
service: a.root-servers.net
start-period: '2015-12-23T00:00:00Z'
end-period: '2015-12-23T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3798568627
dns-udp-queries-received-ipv6: 210719807
dns-tcp-queries-received-ipv4: 28058985
dns-tcp-queries-received-ipv6: 1686856
dns-udp-responses-sent-ipv4: 3791493832
dns-udp-responses-sent-ipv6: 210753723
dns-tcp-responses-sent-ipv4: 23992569
dns-tcp-responses-sent-ipv6: 173882