---
service: h.root-servers.net
metric: traffic-volume
version: rssac002v4
start-period: 2021-07-11T00:00:00Z
dns-udp-queries-received-ipv4: 3629636172
dns-udp-queries-received-ipv6: 480827737
dns-tcp-queries-received-ipv4: 149001630
dns-tcp-queries-received-ipv6: 75105770
dns-udp-responses-sent-ipv4: 3624137941
dns-udp-responses-sent-ipv6: 480781202
dns-tcp-responses-sent-ipv4: 153468800
dns-tcp-responses-sent-ipv6: 77565149