---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-02-19T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3403892044
dns-udp-queries-received-ipv6: 365883256
dns-tcp-queries-received-ipv4: 152149178
dns-tcp-queries-received-ipv6: 15091098
dns-udp-responses-sent-ipv4: 3400746583
dns-udp-responses-sent-ipv6: 365726823
dns-tcp-responses-sent-ipv4: 152191277
dns-tcp-responses-sent-ipv6: 15177013