---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-04-26T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5353142418
dns-udp-queries-received-ipv6: 1167972891
dns-tcp-queries-received-ipv4: 271268321
dns-tcp-queries-received-ipv6: 93273733
dns-udp-responses-sent-ipv4: 5202910425
dns-udp-responses-sent-ipv6: 1166478812
dns-tcp-responses-sent-ipv4: 261762608
dns-tcp-responses-sent-ipv6: 93915618