---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-02-23T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5598205953
dns-udp-queries-received-ipv6: 795735959
dns-tcp-queries-received-ipv4: 172420357
dns-tcp-queries-received-ipv6: 33984618
dns-udp-responses-sent-ipv4: 5487547324
dns-udp-responses-sent-ipv6: 795067791
dns-tcp-responses-sent-ipv4: 169267720
dns-tcp-responses-sent-ipv6: 31237346