---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-04-30T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3722101790
dns-udp-queries-received-ipv6: 396013516
dns-tcp-queries-received-ipv4: 157954810
dns-tcp-queries-received-ipv6: 7525612
dns-udp-responses-sent-ipv4: 3708713778
dns-udp-responses-sent-ipv6: 394669343
dns-tcp-responses-sent-ipv4: 157324232
dns-tcp-responses-sent-ipv6: 7617029