dnshealth_exporter
5.7#33 in dns monitoring softwareFree planFree planLinuxSelf-hosted
Visitdnshealth_exporter vs Visual Sentinel
Visual Sentinel
8.0#4 in website monitoring softwareFrom $6 a monthFree planAndroidiOSWebAPI
VisitWhat both publish
| Fact | dnshealth_exporter | Visual Sentinel |
|---|---|---|
| Integrations | The project describes using Prometheus metrics with Grafana dashboards and alerting, with thresholds and alert rules handled in Grafana or Alertmanager. | The pricing comparison lists Google Analytics 4, Google Search Console, Cloudflare import and proxy bypass, and server-to-site correlation. |
| Purpose | dnshealth_exporter monitors DNS zone health and exposes Prometheus metrics for dashboards and alerting. | Visual Sentinel monitors websites and servers and detects visual page changes that ordinary uptime checks may miss. |
| Security | The repository lists an Apache License 2.0 and does not state security certifications or compliance claims in the README. | The privacy policy states that data is encrypted in transit with TLS 1.3 and sensitive integration credentials and API tokens are encrypted at rest with AES-256-GCM. |
| Support | The README provides a demo walkthrough and troubleshooting instructions but does not specify a support service or response commitment. | The company says human support replies typically within 24 hours by email. |
dnshealth_exporter plans
- Open-source softwareFree
Visual Sentinel plans
- Solo$6 a month
- Starter$12 a month
- Business$39 a month
- FreeFree
- Agency$149 a month
- CustomPriced on request
Pick dnshealth_exporter if…
This tool suits operators running Linux or self-hosted DNS infrastructure who want DNS health metrics for Prometheus and Grafana. It may also help people evaluating the project through its bundled Docker Compose demo.
Pick Visual Sentinel if…
Visual Sentinel suits site owners and small teams that need uptime checks alongside screenshot-based detection of page changes. Agencies may find its client reporting options useful, particularly the scheduled reports on Business and white-label reports on Agency.