---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-01-19T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4159274650
dns-udp-queries-received-ipv6: 408627077
dns-tcp-queries-received-ipv4: 104306817
dns-tcp-queries-received-ipv6: 14234005
dns-udp-responses-sent-ipv4: 4154730340
dns-udp-responses-sent-ipv6: 408612379
dns-tcp-responses-sent-ipv4: 103649644
dns-tcp-responses-sent-ipv6: 14320127