---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-05-12T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4972390495
dns-udp-queries-received-ipv6: 301443735
dns-tcp-queries-received-ipv4: 114161816
dns-tcp-queries-received-ipv6: 13260885
dns-udp-responses-sent-ipv4: 4918183105
dns-udp-responses-sent-ipv6: 301008228
dns-tcp-responses-sent-ipv4: 114401891
dns-tcp-responses-sent-ipv6: 13292277