---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-09-12T00:00:00Z'
end-period: '2015-09-12T23:59:59Z'
dns-udp-queries-received-ipv4: 2460815538
dns-udp-queries-received-ipv6: 166414579
dns-tcp-queries-received-ipv4: 213817
dns-tcp-queries-received-ipv6: 258551
dns-udp-responses-sent-ipv4: 2064959537
dns-udp-responses-sent-ipv6: 166204236
dns-tcp-responses-sent-ipv4: 100449
dns-tcp-responses-sent-ipv6: 226850