---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-07-03T00:00:00Z'
dns-udp-queries-received-ipv4: 3204940920
dns-udp-queries-received-ipv6: 635497759
dns-tcp-queries-received-ipv4: 72387967
dns-tcp-queries-received-ipv6: 17491166
dns-udp-responses-sent-ipv4: 3155116437
dns-udp-responses-sent-ipv6: 634617641
dns-tcp-responses-sent-ipv4: 47139084
dns-tcp-responses-sent-ipv6: 11071585