discoveryfeed.org - Domain Info
The following page provides details on the application and list of hostnames associated with the discoveryfeed.org domain. The list of notable hostnames that were detected come from not only DNS requests, but also HTTP headers, TLS certificates, DNS hinting, and other deep packet inspection methods.
You can access the full data set via the Netify Data Feed API.
Outbrain is a content discovery and marketing platform. Customers promote content on the web's largest publisher sites, including CNN, Time and thousands more.