---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-05-31T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3791924761
dns-udp-queries-received-ipv6: 440205606
dns-tcp-queries-received-ipv4: 172462439
dns-tcp-queries-received-ipv6: 8560988
dns-udp-responses-sent-ipv4: 3790350217
dns-udp-responses-sent-ipv6: 440127216
dns-tcp-responses-sent-ipv4: 172525367
dns-tcp-responses-sent-ipv6: 8654172