---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-04-12T00:00:00Z'
end-period: '2015-04-12T23:59:59Z'
dns-udp-queries-received-ipv4: 823326240
dns-udp-queries-received-ipv6: 76708949
dns-tcp-queries-received-ipv4: 214888
dns-tcp-queries-received-ipv6: 60373
dns-udp-responses-sent-ipv4: 780700877
dns-udp-responses-sent-ipv6: 71494300
dns-tcp-responses-sent-ipv4: 57561
dns-tcp-responses-sent-ipv6: 43266