In-House Product - Case Study
PropagationBase: DNS propagation, without the guesswork
A subscription DNS propagation checker we designed, built and run ourselves. If it isn't good enough for our own team to rely on, we don't sell the process behind it.
In-House
Designed, built and run by our own team
Subscription SaaS
Monthly plans, not a one-off tool
Early Access
Onboarding first subscribers now
The Challenge
Free tools weren't good enough for our own work
Checking DNS propagation across global resolvers usually means juggling several free, ad-supported tools. None of them keep a history, alert you when something changes, or tell you with confidence that a change has finished rolling out everywhere. We hit that often enough to build something better.
What we built
How We Built It
Our own process, tested on our own product
Built under our AI-assisted software development service, with the same testing and documentation we would apply to a client build.
Where Things Stand
Early access, growing from here
We are onboarding our first subscribers and expanding resolver coverage and alerting rules. We will add real usage numbers once there are a few months of live traffic, rather than lead with projections.









