---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-03-17T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5811814586
dns-udp-queries-received-ipv6: 741255787
dns-tcp-queries-received-ipv4: 222534271
dns-tcp-queries-received-ipv6: 33968889
dns-udp-responses-sent-ipv4: 5683138515
dns-udp-responses-sent-ipv6: 740805508
dns-tcp-responses-sent-ipv4: 218762607
dns-tcp-responses-sent-ipv6: 31698400