---
service: a.root-servers.net
start-period: '2015-12-01T00:00:00Z'
end-period: '2015-12-01T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 22405025010
dns-udp-queries-received-ipv6: 330551799
dns-tcp-queries-received-ipv4: 40064043
dns-tcp-queries-received-ipv6: 2620134
dns-udp-responses-sent-ipv4: 17876577133
dns-udp-responses-sent-ipv6: 329822009
dns-tcp-responses-sent-ipv4: 34443169
dns-tcp-responses-sent-ipv6: 268629