---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-05-24T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5499818648
dns-udp-queries-received-ipv6: 1156812582
dns-tcp-queries-received-ipv4: 328696397
dns-tcp-queries-received-ipv6: 113636347
dns-udp-responses-sent-ipv4: 5465268495
dns-udp-responses-sent-ipv6: 1182365219
dns-tcp-responses-sent-ipv4: 313492221
dns-tcp-responses-sent-ipv6: 113317774