---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-05-02T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5875535645
dns-udp-queries-received-ipv6: 959185298
dns-tcp-queries-received-ipv4: 207764812
dns-tcp-queries-received-ipv6: 27239909
dns-udp-responses-sent-ipv4: 5737315204
dns-udp-responses-sent-ipv6: 958644356
dns-tcp-responses-sent-ipv4: 203457481
dns-tcp-responses-sent-ipv6: 27873862