---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-03-20T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4237288272
dns-udp-queries-received-ipv6: 368690984
dns-tcp-queries-received-ipv4: 148362363
dns-tcp-queries-received-ipv6: 17438441
dns-udp-responses-sent-ipv4: 4232707786
dns-udp-responses-sent-ipv6: 368612843
dns-tcp-responses-sent-ipv4: 148555751
dns-tcp-responses-sent-ipv6: 17482824