---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-11-12T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4677200322
dns-udp-queries-received-ipv6: 753914332
dns-tcp-queries-received-ipv4: 137324701
dns-tcp-queries-received-ipv6: 28874423
dns-udp-responses-sent-ipv4: 4568815840
dns-udp-responses-sent-ipv6: 753304662
dns-tcp-responses-sent-ipv4: 134552146
dns-tcp-responses-sent-ipv6: 28990514