---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-07-12T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3708650166
dns-udp-queries-received-ipv6: 444498168
dns-tcp-queries-received-ipv4: 124495430
dns-tcp-queries-received-ipv6: 18407138
dns-udp-responses-sent-ipv4: 3611258526
dns-udp-responses-sent-ipv6: 444009953
dns-tcp-responses-sent-ipv4: 121984660
dns-tcp-responses-sent-ipv6: 18429599