---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-06-28T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4007172751
dns-udp-queries-received-ipv6: 420544670
dns-tcp-queries-received-ipv4: 116570359
dns-tcp-queries-received-ipv6: 17898254
dns-udp-responses-sent-ipv4: 3860465029
dns-udp-responses-sent-ipv6: 420178378
dns-tcp-responses-sent-ipv4: 114532472
dns-tcp-responses-sent-ipv6: 17968382