---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2022-07-12T00:00:00Z
dns-udp-queries-received-ipv4: 3385120126
dns-udp-queries-received-ipv6: 1358346148
dns-tcp-queries-received-ipv4: 59218047
dns-tcp-queries-received-ipv6: 24057414
dns-udp-responses-sent-ipv4: 3382950815
dns-udp-responses-sent-ipv6: 1358211656
dns-tcp-responses-sent-ipv4: 61602965
dns-tcp-responses-sent-ipv6: 24804063