|Control panel||Fully supported||Fully supported|
|Origin Push||Fully supported||Not supported|
|Origin Pull||Fully supported||Fully supported|
|Origin Shield||Not supported||Unknown|
|GZIP Compression||Fully supported||Fully supported|
|Custom Rules||Fully supported||Unknown|
|HTTP/2 Protocol||Not supported||Not supported|
|SPDY Protocol||Not supported||Not supported|
|Raw Access Logs||Unknown||Unknown|
|Real time statistics||Fully supported||Unknown|
|Online signup||Not supported||Not supported|
|API||Purge, Statistics, Configuration Management||Unknown|
|Custom CNAMEs||Unknown||Fully supported|
|Shared SSL Certificates||Fully supported||Fully supported|
|Custom SSL Certificates||Fully supported||Fully supported|
|Wildcard SSL Certificates||Not supported||Fully supported|
|Support||Email and Phone support||24/7/365 customer service|
|Video On Demand (VoD)||Fully supported||Fully supported|
|RTMP Streaming||Fully supported||Fully supported|
|Multiple CDNs||Not supported||Not supported|
|CDN balancing tech||Not supported||Not supported|
|Storage||Fully supported||Fully supported|
|Global flat fee||N/A||N/A|
|NA/EU Traffic (low volume)||N/A||N/A|
|NA/EU Traffic (high volume)||N/A||N/A|
Internap (Internap Network Services Corp.) is a large Internet infrastructure provider based in Atlanta, Georgia, US that has been around since 1996. The company offers data centre services, Internet Protocol (IP) services, colocation, virtual and bare metal cloud hosting and CDN services. Their trio of enterprise IP optimisation, CDN and TCP acceleration is geared to deliver an optimal end-user experience.
Acquisitions by Internap have been:
In 2014 Internap announced their commercially available OpenStack compute service named AgileCLOUD. The cloud service exposes the native OpenStack API and provides integrated hybridisation functionality to address a wide range of client needs. The Internap AgileCLOUD is included in the OpenStack Marketplace.
Tata Communications, a company of Indian multinational Tata Group, offers a CDN service with 400 points-of-presence (PoPs) on five continents, in 21 locations. Tata owns and operates an impressive network infrastructure, with their sub-terrestrial and sub-sea network spanning 700,000 kilometers - more than 17 times around the world. According to the company, 24% of the planet’s internet routes are on their network, which grants improved performance and flexibility.
In 2011, Tata Communications acquired BitGravity - a US-based CDN provider founded in 2006. BitGravity. The companies had been in a strategic alliance leading up to the acquisition, and the move was a logical next step for Tata Communications to improve its global CDN offering. Remnants of BitGravity can still be found, such as the Tata Communications CDN support portal.
Tata Communications offers a wide range of CDN features such as live streaming and video-on-demand (VOD), an out-of-the-box online video platform, site acceleration and software delivery. They also provide DDoS and security services, hosting, colocation and transit.