|PoPs||30 PoPs + 140 PoPs in China (powered by ChinaCache)||19|
|Purge All||Fully supported||Unknown|
|Instant Purge||Fully supported||Fully supported|
|Control panel||Fully supported||Fully supported|
|Origin Push||Fully supported||Not supported|
|Origin Pull||Fully supported||Fully supported|
|Origin Shield||Not supported||Not supported|
|GZIP Compression||Fully supported||Fully supported|
|Custom Rules||Fully supported||Fully supported|
|HTTP/2 Protocol||Fully supported||Not supported|
|SPDY Protocol||Fully supported||Not supported|
|Raw Access Logs||Fully supported||Fully supported|
|Real time statistics||Not supported||Fully supported|
|Online signup||Not supported||Not supported|
|API||Purge, Statistics, Configuration Management||Statistics|
|Custom CNAMEs||Not supported||Fully supported|
|Shared SSL Certificates||Unknown||Upon request|
|Custom SSL Certificates||Unknown||Upon request|
|Wildcard SSL Certificates||Not supported||Unknown|
|Support||Email and Phone support||Email support|
|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||Additional costs||Not 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|
Instart Logic is a CDN provider founded in 2010, and is headquartered in Palo Alto, California. The company is known for its $100 million contract buyout campaign targeted at Akamai customers.
Customers in the Instart Logic portfolio include, or have included: Quora, Washington Post, and Kongregate. At the time of writing, the listings on the website seem out-of-date, as GameStop, Staples, Shutterstock, Yum!, L’Oreal and Pizza Hut no (longer) look to be customers of Instart Logic. At least not for static file delivery.
Through a partnership with ChinaCache, Instart Logic offers coverage of mainland China with points of presence (PoPs) in roughly 140 cities.
Instart Logic supports SPDY.
SwiftServe is a Singapore-based CDN provider that was founded as a joint-venture by Versio4 Ltd (software, web and mobile product development) and Conversant PTE Ltd (product offering and support services).
The provider has a strong presence in South-East Asia, with customers such as Singapore Airlines, Starhub, True Corporation and Singtel in their portfolio. SwiftServe also has a reseller offering, a dedicated service under the name of SwiftCDN that allows Network Service Providers to sell the CDN under their own brand. Known resellers of SwiftServe are Telin (Telekomunikasi Indonesia International) and Chunghwa Telecom.
SwiftServe offers web acceleration, large file download, hybrid CDN, transparent caching, video streaming and site optimisation and security. Their network is not published on the website, and we have no information on their point-of-presence (PoPs) coverage.