---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-07-06T00:00:00Z
dns-udp-queries-received-ipv4: 4188565586
dns-udp-queries-received-ipv6: 558557270
dns-tcp-queries-received-ipv4: 137114720
dns-tcp-queries-received-ipv6: 78747421
dns-udp-responses-sent-ipv4: 4178935504
dns-udp-responses-sent-ipv6: 558510241
dns-tcp-responses-sent-ipv4: 141152273
dns-tcp-responses-sent-ipv6: 80807502