|Purge All||Fully supported||Unknown|
|Instant Purge||Not instant||Unknown|
|Control panel||Fully supported||Fully supported|
|Origin Push||Fully supported||Not supported|
|Origin Pull||Fully supported||Fully supported|
|Origin Shield||Fully supported||Not supported|
|GZIP Compression||Fully supported||Fully supported|
|Custom Rules||Fully supported||Not supported|
|HTTP/2 Protocol||Not supported||Not supported|
|SPDY Protocol||Not supported||Not supported|
|Raw Access Logs||Fully supported||Unknown|
|Real time statistics||Fully supported||Fully supported|
|Online signup||Not supported||Not supported|
|Custom CNAMEs||Fully supported||Unknown|
|Shared SSL Certificates||Fully supported||Unknown|
|Custom SSL Certificates||Fully supported||Unknown|
|Wildcard SSL Certificates||Unknown||Unknown|
||Standard Email and Phone support 9:00AM – 6:00PM PST; emergency Phone support 24/7/365|
|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|
Level3 Communications is an Internet Service Provider (ISP) and a provider of telecommunication services. The company was founded in 1885 and is currently headquartered in Colorado, in the United States. The Level3 brand is well-known; the company operates a large, physical network of the Internet and offers a wide range of networking services. Level3 is the network, and it owns a Tier 1 backbone and operates its own points-of-presence (PoPs). One notable customer of Level3 is Netflix.
Level3 has made some notable acquisitions, including companies such as Black Lotus (DDoS protection), TW Telecom (business Internet solutions), Genuity (AS1) and the CDN services business of Savvis - a subsidiary of CenturyLink that provides hosting and colocation services. The CDN was acquired in 2006 and is run by Level3 to this day. In 2016 Level3 has been acquired by CenturyLink.
Additional CDN-related services by Level3 include DDoS protection, SSL, Encryption, Geo Blocking, (live) video streaming and website acceleration.
Together with Fastly, CloudFlare, Highwinds, Akamai and EdgeCast, Level3 is part of the Google Cloud Platform CDN Interconnect program. The interconnection agreement between the backbones of both parties will benefit customers on both sides; traffic over these interconnects enjoys reduced latency and increased reliability compared to the public Internet. Clients using a Google Cloud origin receive a discount to their egress traffic when peering with Level3 or any other CDN that is part of the collaboration.
Level3 does not publish customer information. CDN overview has located some of customers of the CDN service, such as CloudVPS. We’ll keep the list updated.
Quantil is the US subsidiary of mothercompany ChinaNetCenter, and is headquartered in Santa Clara, California. The company was originally named MileWEB, but when global sales operations were launched in 2014 the subsidiary was renamed to Quantil.
With over 550 points-of-presence (PoPs) in mainland China and 38 more in the rest of the world, Quantil’s network map is expansive.
Just like ChinaNetCenter, Quantil supports a wide range of web delivery services such as website acceleration, mobile acceleration, large download delivery, video-on-demand and live streaming.
For businesses operating their website in mainland China, it is recommended to apply for an ICP license. Most CDN providers offer to aid clients with this process, Quantil included. Without an ICP license, Chinese Internet Service Providers (ISPs) are required to block access to the website.
To compare Quantil against other providers, enter your provider of choice in the search field at the bottom of this page to view the full comparison.
The CDN service of Quantil and ChinaNetCenter is resold by other parties, among which Warpcache. Get in touch here for more information about delivering web content in China, or to request pricing information and / or a custom quote.
Next to mainland China CDN coverage, Warpcache resells other global CDN providers both separately, and in a multi-CDN solution.