---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-07-09T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5222496429
dns-udp-queries-received-ipv6: 1328062622
dns-tcp-queries-received-ipv4: 283029281
dns-tcp-queries-received-ipv6: 93239808
dns-udp-responses-sent-ipv4: 5073416347
dns-udp-responses-sent-ipv6: 1326457985
dns-tcp-responses-sent-ipv4: 276294414
dns-tcp-responses-sent-ipv6: 93381775