---
version: rssac002v4
service: d.root-servers.net
start-period: 2025-12-15T00:00:00Z
end-period: 2025-12-15T23:59:59Z
metric: traffic-volume
dns-udp-queries-received-ipv4: 7601568823
dns-udp-queries-received-ipv6: 2548163713
dns-tcp-queries-received-ipv4: 91187509
dns-tcp-queries-received-ipv6: 43906089
dns-udp-responses-sent-ipv4: 7596082181
dns-udp-responses-sent-ipv6: 2548161918
dns-tcp-responses-sent-ipv4: 91370384
dns-tcp-responses-sent-ipv6: 43924155
