---
version: rssac002v3
service: a.root-servers.net
start-period: '2021-04-30T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5605173694
dns-udp-queries-received-ipv6: 1278591383
dns-tcp-queries-received-ipv4: 293761190
dns-tcp-queries-received-ipv6: 139447875
dns-udp-responses-sent-ipv4: 5559812390
dns-udp-responses-sent-ipv6: 1302299076
dns-tcp-responses-sent-ipv4: 284859525
dns-tcp-responses-sent-ipv6: 139955971