---
version: rssac002v4
service: d.root-servers.net
start-period: 2026-08-04T00:00:00Z
end-period: 2026-08-04T23:59:59Z
metric: unique-sources
num-sources-ipv4: 6861305
num-sources-ipv6: 1303605
num-sources-ipv6-aggregate: 787909
