---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-07-05T00:00:00Z
dns-udp-queries-received-ipv4: 4059790464
dns-udp-queries-received-ipv6: 542446747
dns-tcp-queries-received-ipv4: 133378932
dns-tcp-queries-received-ipv6: 75285533
dns-udp-responses-sent-ipv4: 4050418585
dns-udp-responses-sent-ipv6: 542398010
dns-tcp-responses-sent-ipv4: 137414336
dns-tcp-responses-sent-ipv6: 77342120