---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-01-13T00:00:00Z
end-period: 2021-01-13T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 7145418291
dns-udp-queries-received-ipv6: 2260127348
dns-tcp-queries-received-ipv4: 212391910
dns-tcp-queries-received-ipv6: 118551176
dns-udp-responses-sent-ipv4: 7145864153
dns-udp-responses-sent-ipv6: 2260073014
dns-tcp-responses-sent-ipv4: 212014845
dns-tcp-responses-sent-ipv6: 118430023
