---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-03-02T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5866140733
dns-udp-queries-received-ipv6: 820216466
dns-tcp-queries-received-ipv4: 164373558
dns-tcp-queries-received-ipv6: 35140456
dns-udp-responses-sent-ipv4: 5753555470
dns-udp-responses-sent-ipv6: 819347626
dns-tcp-responses-sent-ipv4: 161005175
dns-tcp-responses-sent-ipv6: 32597799