---
version: rssac002v3
service: a.root-servers.net
start-period: '2019-02-27T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 6056472405
dns-udp-queries-received-ipv6: 852940763
dns-tcp-queries-received-ipv4: 174199108
dns-tcp-queries-received-ipv6: 35023621
dns-udp-responses-sent-ipv4: 5932689682
dns-udp-responses-sent-ipv6: 852343950
dns-tcp-responses-sent-ipv4: 170746180
dns-tcp-responses-sent-ipv6: 32338873