---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-07-27T00:00:00Z'
dns-udp-queries-received-ipv4: 1478007271
dns-udp-queries-received-ipv6: 322055527
dns-tcp-queries-received-ipv4: 2133940
dns-tcp-queries-received-ipv6: 7664876
dns-udp-responses-sent-ipv4: 1469023968
dns-udp-responses-sent-ipv6: 321932290
dns-tcp-responses-sent-ipv4: 2630259
dns-tcp-responses-sent-ipv6: 8548903