---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-07-31T00:00:00Z
end-period: 2021-07-31T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 5039212848
dns-udp-queries-received-ipv6: 1637222894
dns-tcp-queries-received-ipv4: 227901953
dns-tcp-queries-received-ipv6: 98972177
dns-udp-responses-sent-ipv4: 5039249483
dns-udp-responses-sent-ipv6: 1637164029
dns-tcp-responses-sent-ipv4: 227822335
dns-tcp-responses-sent-ipv6: 98938380
