---
service: h.root-servers.net
metric: traffic-volume
start-period: '2015-09-30T00:00:00Z'
end-period: '2015-09-30T23:59:59Z'
dns-udp-queries-received-ipv4: 1983856159
dns-udp-queries-received-ipv6: 179934921
dns-tcp-queries-received-ipv4: 229579
dns-tcp-queries-received-ipv6: 323877
dns-udp-responses-sent-ipv4: 1928027818
dns-udp-responses-sent-ipv6: 178411201
dns-tcp-responses-sent-ipv4: 120246
dns-tcp-responses-sent-ipv6: 289898