---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-07-22T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3606533924
dns-udp-queries-received-ipv6: 424524573
dns-tcp-queries-received-ipv4: 110958216
dns-tcp-queries-received-ipv6: 17978721
dns-udp-responses-sent-ipv4: 3525164590
dns-udp-responses-sent-ipv6: 424118944
dns-tcp-responses-sent-ipv4: 107363475
dns-tcp-responses-sent-ipv6: 17986469