---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-03-07T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3856693769
dns-udp-queries-received-ipv6: 447163372
dns-tcp-queries-received-ipv4: 139414845
dns-tcp-queries-received-ipv6: 16690596
dns-udp-responses-sent-ipv4: 3851285905
dns-udp-responses-sent-ipv6: 446733444
dns-tcp-responses-sent-ipv4: 139522155
dns-tcp-responses-sent-ipv6: 16776747