Who Hosts This API

Detect hosting providers programatically

All API accounts give you access to detection results from WhatCMS.org and Who-Hosts-This.com.

API Plans

Free



Larger Plans

Our larger plans offer a wide range of flexibility and come with batch detections, reports, advertisement free interface and are capabable of handling up to 1 request per second.


All Plans


If you have questions or need higher limits, please contact us.