When a client’s website suddenly goes offline, emails stop being delivered, or traffic drops without any obvious reason, most teams start looking in the wrong place. They check the server, review recent deployments, or blame hosting providers. But in many cases, the real issue sits deeper - in DNS.

For MSPs, DNS alerts are a critical part of DNS monitoring for MSPs, ensuring teams can detect issues across multiple client domains before they escalate. When DNS issues happen, they rarely look like incidents at first. There’s no obvious outage. No clear error message. Everything seems to work -

DNS changes almost never look dangerous at first. There’s no crash. No red alert. No obvious failure. Instead, things start to “feel off”: * a few users can’t access your site; * emails arrive with delays; * some integrations stop working. And by the time someone reports it - the issue

Everything seems fine. Your website is up, emails are going out, clients are happy. Then someone messages you: "Hey, your site isn't loading for me." You check - it's fine on your end. But half your visitors are getting DNS errors, your email is