
Nagios XI
8.1#2 in dns monitoring software$2,595 one-timeFree planWebAPILinuxmacOS
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| Fact | Nagios XI | ZoneWatcher |
|---|---|---|
| Founded | 2007 | 2016 |
Nagios XI suits teams that want to monitor infrastructure from a Linux server they manage. It is also relevant to organizations that need self-hosted deployment, node-based licenses, or offline installation.
It suits teams responsible for DNS changes, certificate status, and domain health. Control may fit teams that need change management and rollback, while smaller monitoring setups can compare the three per-domain plans.