---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-09-17T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5525944247
dns-udp-queries-received-ipv6: 1348249467
dns-tcp-queries-received-ipv4: 311477627
dns-tcp-queries-received-ipv6: 102353575
dns-udp-responses-sent-ipv4: 5538236813
dns-udp-responses-sent-ipv6: 1383928027
dns-tcp-responses-sent-ipv4: 296536173
dns-tcp-responses-sent-ipv6: 101916462