---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-01-23T00:00:00Z'
end-period: '2016-01-23T23:59:59Z'
dns-udp-queries-received-ipv4: 2580286892
dns-udp-queries-received-ipv6: 236092143
dns-tcp-queries-received-ipv4: 475500
dns-tcp-queries-received-ipv6: 338468
dns-udp-responses-sent-ipv4: 2466189229
dns-udp-responses-sent-ipv6: 235799903
dns-tcp-responses-sent-ipv4: 227999
dns-tcp-responses-sent-ipv6: 308240