Subdomain Center scours the web, gathering and interpreting data from from all over the Internet. Consequently, it has evolved into The World's Fastest Growing Subdomain & Shadow IT Intelligence Database and is freely accessible to all. To avoid abuse of this service, we have enforced aggressive rate-limits. During periods of high demand or extensive production, an empty list `[]` is returned. We
![The World's Fastest Growing Subdomain & Shadow IT Database](https://cdn-ak-scissors.b.st-hatena.com/image/square/22dc0814e0b9876667d6e039d4d6e7a1e73436d6/height=288;version=1;width=512/https%3A%2F%2Fsubdomain.center%2Fimages%2Foverlay.png)