---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-02-24T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5229158354
dns-udp-queries-received-ipv6: 794535843
dns-tcp-queries-received-ipv4: 157605598
dns-tcp-queries-received-ipv6: 34275547
dns-udp-responses-sent-ipv4: 5120357756
dns-udp-responses-sent-ipv6: 793907416
dns-tcp-responses-sent-ipv4: 154283019
dns-tcp-responses-sent-ipv6: 31546276