dnshealth_exporter vs DomainWarn
| dnshealth_exporter | DomainWarn | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | Yes |
| Paid from | Free | €15.83/mo |
| Open source | No | No |
| Platforms | Linux, self-hosted | api, extension, Web |
| Nameserver health checks | Yes | Yes |
| Alert channels | Grafana, Alertmanager | email, Slack, Microsoft Teams, Discord, webhook, PagerDuty, Opsgenie, Pushover, ntfy, SMS, web push, Telegram, Google Chat, Mattermost, Rocket.Chat, Zulip, Matrix, Gotify, private Atom feed, SMTP |
| Free plan | — | Yes |
| Check interval | — | 30 minutes |
| Resolution checks | — | Yes |
| Record-change alerts | — | Yes |
Both are listed in Best DNS Monitoring Software. On Everything Xiaomi, DomainWarn scores higher on our published basis.