---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-04-04T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5105442492
dns-udp-queries-received-ipv6: 402457214
dns-tcp-queries-received-ipv4: 116321739
dns-tcp-queries-received-ipv6: 15504575
dns-udp-responses-sent-ipv4: 5098245508
dns-udp-responses-sent-ipv6: 402338333
dns-tcp-responses-sent-ipv4: 116242337
dns-tcp-responses-sent-ipv6: 15558624