---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-04-01T00:00:00Z'
end-period: '2016-04-01T23:59:59Z'
dns-udp-queries-received-ipv4: 3058417182
dns-udp-queries-received-ipv6: 280657588
dns-tcp-queries-received-ipv4: 871995
dns-tcp-queries-received-ipv6: 439991
dns-udp-responses-sent-ipv4: 2973538308
dns-udp-responses-sent-ipv6: 280936846
dns-tcp-responses-sent-ipv4: 552640
dns-tcp-responses-sent-ipv6: 403822