---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-07-06T00:00:00Z'
dns-udp-queries-received-ipv4: 3173294592
dns-udp-queries-received-ipv6: 563685984
dns-tcp-queries-received-ipv4: 58523616
dns-tcp-queries-received-ipv6: 14961868
dns-udp-responses-sent-ipv4: 3121902260
dns-udp-responses-sent-ipv6: 563149335
dns-tcp-responses-sent-ipv4: 37661578
dns-tcp-responses-sent-ipv6: 9547191