---
service: m.root-servers.net
start-period: '2016-04-21T00:00:00Z'
end-period: '2016-04-21T23:59:59Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3129752446
dns-udp-queries-received-ipv6: 273153378
dns-udp-responses-sent-ipv4: 2764718173
dns-udp-responses-sent-ipv6: 272583565
dns-tcp-queries-received-ipv4: 92778825
dns-tcp-queries-received-ipv6: 864150
dns-tcp-responses-sent-ipv4: 73327672
dns-tcp-responses-sent-ipv6: 725522
