---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-12-18T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 4854563754
dns-udp-queries-received-ipv6: 798925774
dns-tcp-queries-received-ipv4: 139005165
dns-tcp-queries-received-ipv6: 30206080
dns-udp-responses-sent-ipv4: 4747983905
dns-udp-responses-sent-ipv6: 798448738
dns-tcp-responses-sent-ipv4: 135178237
dns-tcp-responses-sent-ipv6: 30448110