---
version: rssac002v3
service: a.root-servers.net
start-period: '2018-07-02T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3974332892
dns-udp-queries-received-ipv6: 459107466
dns-tcp-queries-received-ipv4: 123821756
dns-tcp-queries-received-ipv6: 18337088
dns-udp-responses-sent-ipv4: 3826651709
dns-udp-responses-sent-ipv6: 458676088
dns-tcp-responses-sent-ipv4: 125704787
dns-tcp-responses-sent-ipv6: 18396032