---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-04-20T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5288049062
dns-udp-queries-received-ipv6: 795374211
dns-tcp-queries-received-ipv4: 190510649
dns-tcp-queries-received-ipv6: 27615035
dns-udp-responses-sent-ipv4: 5177482608
dns-udp-responses-sent-ipv6: 794856855
dns-tcp-responses-sent-ipv4: 187782120
dns-tcp-responses-sent-ipv6: 28343889