---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-07-02T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5473470537
dns-udp-queries-received-ipv6: 1416155460
dns-tcp-queries-received-ipv4: 291297769
dns-tcp-queries-received-ipv6: 102865986
dns-udp-responses-sent-ipv4: 5296897988
dns-udp-responses-sent-ipv6: 1413530900
dns-tcp-responses-sent-ipv4: 282132535
dns-tcp-responses-sent-ipv6: 102642185