---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-12-11T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6697966221
dns-udp-queries-received-ipv6: 403191384
dns-tcp-queries-received-ipv4: 114929863
dns-tcp-queries-received-ipv6: 12991305
dns-udp-responses-sent-ipv4: 6694211259
dns-udp-responses-sent-ipv6: 403159226
dns-tcp-responses-sent-ipv4: 114819951
dns-tcp-responses-sent-ipv6: 13121556