---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-04-21T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5856099690
dns-udp-queries-received-ipv6: 1332152411
dns-tcp-queries-received-ipv4: 274556341
dns-tcp-queries-received-ipv6: 90984139
dns-udp-responses-sent-ipv4: 5701928568
dns-udp-responses-sent-ipv6: 1330571716
dns-tcp-responses-sent-ipv4: 265443477
dns-tcp-responses-sent-ipv6: 91704331