---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-05-15T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3976751319
dns-udp-queries-received-ipv6: 378179800
dns-tcp-queries-received-ipv4: 171733539
dns-tcp-queries-received-ipv6: 8036138
dns-udp-responses-sent-ipv4: 3983804830
dns-udp-responses-sent-ipv6: 378031536
dns-tcp-responses-sent-ipv4: 172028517
dns-tcp-responses-sent-ipv6: 8148761