---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-04-06T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5162552863
dns-udp-queries-received-ipv6: 783499863
dns-tcp-queries-received-ipv4: 210402013
dns-tcp-queries-received-ipv6: 28602655
dns-udp-responses-sent-ipv4: 5050718661
dns-udp-responses-sent-ipv6: 783051183
dns-tcp-responses-sent-ipv4: 206629261
dns-tcp-responses-sent-ipv6: 28951045