---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-03-23T00:00:00Z'
end-period: '2016-03-23T23:59:59Z'
dns-udp-queries-received-ipv4: 3092704011
dns-udp-queries-received-ipv6: 299417837
dns-tcp-queries-received-ipv4: 769579
dns-tcp-queries-received-ipv6: 406984
dns-udp-responses-sent-ipv4: 3016005982
dns-udp-responses-sent-ipv6: 299128288
dns-tcp-responses-sent-ipv4: 478018
dns-tcp-responses-sent-ipv6: 366625