
DNS Check
6.7#11 in dns monitoring softwareFrom $8 a monthFree planWebAPI
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| Fact | DNS Check | Nagios XI |
|---|---|---|
| API | The REST API returns JSON, supports monitoring individual records and record groups, and uses API keys; all accounts can use it. | The built-in REST API uses API-key authentication and returns JSON for reading, creating, updating and deleting system data. |
| Founded | 2015 | 2007 |
| Integrations | Listed integrations include Basecamp, Jira Service Management, Nagios, OpsGenie, PagerDuty, Pingdom, Slack, and Splunk On-Call. | Nagios XI supports authentication with Active Directory or LDAP over SSL, Single Sign-On with Microsoft Entra ID, and two-factor authentication through Duo. |
DNS Check suits people responsible for DNS infrastructure who need change alerts or a way to share DNS update requests with customers. The free Basic plan may fit small record sets.
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.