---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-04-23T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3997286223
dns-udp-queries-received-ipv6: 443753733
dns-tcp-queries-received-ipv4: 114327888
dns-tcp-queries-received-ipv6: 14628370
dns-udp-responses-sent-ipv4: 3941130741
dns-udp-responses-sent-ipv6: 443356523
dns-tcp-responses-sent-ipv4: 113888701
dns-tcp-responses-sent-ipv6: 14651328