---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-12-22T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4874998361
dns-udp-queries-received-ipv6: 393888629
dns-tcp-queries-received-ipv4: 123865398
dns-tcp-queries-received-ipv6: 13378129
dns-udp-responses-sent-ipv4: 4872467038
dns-udp-responses-sent-ipv6: 393871623
dns-tcp-responses-sent-ipv4: 124276139
dns-tcp-responses-sent-ipv6: 13500369