---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-09-15T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5448069843
dns-udp-queries-received-ipv6: 1182348599
dns-tcp-queries-received-ipv4: 306536444
dns-tcp-queries-received-ipv6: 100237092
dns-udp-responses-sent-ipv4: 5349275511
dns-udp-responses-sent-ipv6: 1196171640
dns-tcp-responses-sent-ipv4: 296859296
dns-tcp-responses-sent-ipv6: 100107113