---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-02-13T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5797657004
dns-udp-queries-received-ipv6: 884925585
dns-tcp-queries-received-ipv4: 177310120
dns-tcp-queries-received-ipv6: 35471539
dns-udp-responses-sent-ipv4: 5673288923
dns-udp-responses-sent-ipv6: 884304992
dns-tcp-responses-sent-ipv4: 173956949
dns-tcp-responses-sent-ipv6: 32376101