---
service: h.root-servers.net
metric: traffic-volume
start-period: '2016-01-30T00:00:00Z'
end-period: '2016-01-30T23:59:59Z'
dns-udp-queries-received-ipv4: 2714350211
dns-udp-queries-received-ipv6: 236159836
dns-tcp-queries-received-ipv4: 536269
dns-tcp-queries-received-ipv6: 341062
dns-udp-responses-sent-ipv4: 2549885140
dns-udp-responses-sent-ipv6: 235892479
dns-tcp-responses-sent-ipv4: 318845
dns-tcp-responses-sent-ipv6: 307263