---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-03-22T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5085943181
dns-udp-queries-received-ipv6: 366028080
dns-tcp-queries-received-ipv4: 143494685
dns-tcp-queries-received-ipv6: 17678768
dns-udp-responses-sent-ipv4: 5081139052
dns-udp-responses-sent-ipv6: 365944308
dns-tcp-responses-sent-ipv4: 143755973
dns-tcp-responses-sent-ipv6: 17772336