---
version: rssac002v4
service: d.root-servers.net
start-period: 2021-11-27T00:00:00Z
end-period: 2021-11-27T23:59:59Z
metric: unique-sources
num-sources-ipv4: 4106828
num-sources-ipv6: 654919
num-sources-ipv6-aggregate: 352577
