---
version: rssac002v4
service: d.root-servers.net
start-period: 2026-06-13T00:00:00Z
end-period: 2026-06-13T23:59:59Z
metric: unique-sources
num-sources-ipv4: 6710613
num-sources-ipv6: 1223340
num-sources-ipv6-aggregate: 736573
