---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2017-09-05T00:00:00Z'
dns-udp-queries-received-ipv4: 1719318950
dns-udp-queries-received-ipv6: 254310661
dns-tcp-queries-received-ipv4: 2700148
dns-tcp-queries-received-ipv6: 7384762
dns-udp-responses-sent-ipv4: 1708433755
dns-udp-responses-sent-ipv6: 254232415
dns-tcp-responses-sent-ipv4: 3359095
dns-tcp-responses-sent-ipv6: 7195458