---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-09-18T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4375224505
dns-udp-queries-received-ipv6: 616493546
dns-tcp-queries-received-ipv4: 122784296
dns-tcp-queries-received-ipv6: 25153102
dns-udp-responses-sent-ipv4: 4252298027
dns-udp-responses-sent-ipv6: 616228193
dns-tcp-responses-sent-ipv4: 118913406
dns-tcp-responses-sent-ipv6: 25234175