---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v3
start-period: '2019-09-20T00:00:00Z'
dns-udp-queries-received-ipv4: 3090994365
dns-udp-queries-received-ipv6: 740241589
dns-tcp-queries-received-ipv4: 73236838
dns-tcp-queries-received-ipv6: 18244945
dns-udp-responses-sent-ipv4: 3025884344
dns-udp-responses-sent-ipv6: 740650458
dns-tcp-responses-sent-ipv4: 50202393
dns-tcp-responses-sent-ipv6: 12825600