---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-07-22T00:00:00Z'
dns-udp-queries-received-ipv4: 2968914243
dns-udp-queries-received-ipv6: 571885681
dns-tcp-queries-received-ipv4: 64129476
dns-tcp-queries-received-ipv6: 17178574
dns-udp-responses-sent-ipv4: 2930723589
dns-udp-responses-sent-ipv6: 571548969
dns-tcp-responses-sent-ipv4: 43971490
dns-tcp-responses-sent-ipv6: 11912451