---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-12-06T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 5059948026
dns-udp-queries-received-ipv6: 831860871
dns-tcp-queries-received-ipv4: 140862219
dns-tcp-queries-received-ipv6: 34104494
dns-udp-responses-sent-ipv4: 4951362779
dns-udp-responses-sent-ipv6: 831251970
dns-tcp-responses-sent-ipv4: 137883976
dns-tcp-responses-sent-ipv6: 34385997