---
service: a.root-servers.net
start-period: '2015-07-25T00:00:00Z'
end-period: '2015-07-25T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4155488216
dns-udp-queries-received-ipv6: 248480894
dns-tcp-queries-received-ipv4: 16358556
dns-tcp-queries-received-ipv6: 11320726
dns-udp-responses-sent-ipv4: 4175007862
dns-udp-responses-sent-ipv6: 250495996
dns-tcp-responses-sent-ipv4: 13861173
dns-tcp-responses-sent-ipv6: 12127245