---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-04-08T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5737822312
dns-udp-queries-received-ipv6: 844376125
dns-tcp-queries-received-ipv4: 214020582
dns-tcp-queries-received-ipv6: 28492958
dns-udp-responses-sent-ipv4: 5608157873
dns-udp-responses-sent-ipv6: 843925244
dns-tcp-responses-sent-ipv4: 210807673
dns-tcp-responses-sent-ipv6: 28812324