---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-04-27T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3805640472
dns-udp-queries-received-ipv6: 344483504
dns-tcp-queries-received-ipv4: 111926410
dns-tcp-queries-received-ipv6: 14411069
dns-udp-responses-sent-ipv4: 3731286943
dns-udp-responses-sent-ipv6: 344194422
dns-tcp-responses-sent-ipv4: 110398408
dns-tcp-responses-sent-ipv6: 14454872