Khan Academy
Khan Academy Application
Application Information
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Khan Academy.
Description
Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere.
| Category | Career and Education |
| Web Link | Khan Academy - Home Page |
Network Intelligence
The network data shown here is also available via the Netify Data Feed API. We provide network intelligence to help deliver better digital experiences to end users and businesses.
Domains
Primary Domains
Primary Domains are owned and managed by the application vendor.
Platform Domains are often provided by hosting providers, content delivery networks, SaaS platforms and other third parties. It is important to identify these domains for DNS filters and hostname blocklists.Platform Domains
 Fastly
|
{hidden}.fastly.net | |
 Zendesk
|
{hidden}.zendesk.com | and 1 more |
SaaS - Software-as-a-Service
Applications often use various third party platforms for providing authentication, advertising, cybersecurity, e-mail services and more. The Software-as-a-Service (SaaS) platforms used by Khan Academy are summarized below.
| SaaS | # of IPs |
|---|---|
Sailthru
|
3 |
Salesforce
|
1 |
|
Zendesk
|
2 |
| Service | Category | Sample IP | IP Count |
|---|---|---|---|
|
Sailthru
|
Advertiser | 3.222.82.214 | 3 IPs |
|
Salesforce
|
Advertiser | 128.245.146.95 | 1 IP |
|
Zendesk
|
Business | 104.16.51.111 | 2 IPs |
Hosting
Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Khan Academy are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
| Cloud Hosts | # of IPs |
|---|---|
Google Cloud Platform
|
1 |
Google Hosted
|
273 |
| Host | PoP | Location | Sample IP | IPs |
|---|---|---|---|---|
|
Google Cloud Platform
|
Anycast | Global | 34.102.215.26 | 1 IP |
|
Google Hosted
|
Core | United States | 64.233.186.121 | 20 IPs |
|
Google Hosted
|
Miami | United States | 142.250.64.147 | 14 IPs |
|
Google Hosted
|
Hong Kong | Hong Kong | 142.250.66.147 | 14 IPs |
|
Google Hosted
|
Sydney | Australia | 142.250.66.243 | 5 IPs |
|
Google Hosted
|
Los Angeles | United States | 142.250.72.147 | 5 IPs |
|
Google Hosted
|
Stockholm | Sweden | 142.250.74.83 | 7 IPs |
|
Google Hosted
|
Paris | France | 142.250.74.243 | 5 IPs |
|
Google Hosted
|
Rio de Janeiro | Brazil | 142.250.78.243 | 1 IP |
|
Google Hosted
|
Amsterdam | Netherlands | 142.250.179.147 | 5 IPs |
|
Google Hosted
|
London | United Kingdom | 142.250.179.243 | 7 IPs |
|
Google Hosted
|
Muscat | Oman | 142.250.180.51 | 5 IPs |
|
Google Hosted
|
Milan | Italy | 142.250.180.83 | 8 IPs |
|
Google Hosted
|
Budapest | Hungary | 142.250.180.211 | 11 IPs |
|
Google Hosted
|
Fujairah | United Arab Emirates | 142.250.181.147 | 5 IPs |
|
Google Hosted
|
Hamburg | Germany | 142.250.181.211 | 4 IPs |
|
Google Hosted
|
Madrid | Spain | 142.250.184.19 | 15 IPs |
|
Google Hosted
|
Frankfurt | Germany | 142.250.184.211 | 16 IPs |
|
Google Hosted
|
Warsaw | Poland | 142.250.186.211 | 4 IPs |
|
Google Hosted
|
Sofia | Bulgaria | 142.250.187.179 | 18 IPs |
|
Google Hosted
|
Mumbai | India | 142.250.192.147 | 2 IPs |
|
Google Hosted
|
Chennai | India | 142.250.193.179 | 4 IPs |
|
Google Hosted
|
New Delhi | India | 142.250.193.211 | 2 IPs |
|
Google Hosted
|
Kuala Lumpur | Malaysia | 142.250.199.19 | 5 IPs |
|
Google Hosted
|
Marseille | France | 142.250.200.243 | 10 IPs |
|
Google Hosted
|
Zurich | Switzerland | 142.250.203.115 | 5 IPs |
|
Google Hosted
|
Tokyo | Japan | 142.250.207.51 | 5 IPs |
|
Google Hosted
|
Seattle | United States | 142.250.217.115 | 2 IPs |
|
Google Hosted
|
Sao Paulo | Brazil | 142.250.219.19 | 2 IPs |
|
Google Hosted
|
Toronto | Canada | 142.251.32.83 | 8 IPs |
|
Google Hosted
|
Prague | Czechia | 142.251.36.147 | 5 IPs |
|
Google Hosted
|
Munich | Germany | 142.251.36.211 | 2 IPs |
|
Google Hosted
|
Tel Aviv | Israel | 142.251.37.83 | 4 IPs |
|
Google Hosted
|
Taipei | Taiwan | 142.251.42.243 | 2 IPs |
|
Google Hosted
|
Johannesburg | South Africa | 142.251.47.83 | 5 IPs |
|
Google Hosted
|
Buenos Aires | Argentina | 142.251.133.19 | 1 IP |
|
Google Hosted
|
Berlin | Germany | 142.251.143.51 | 5 IPs |
|
Google Hosted
|
Manila | Philippines | 142.251.220.211 | 3 IPs |
|
Google Hosted
|
Singapore | Singapore | 172.217.27.51 | 4 IPs |
|
Google Hosted
|
Mombasa | Kenya | 172.217.170.179 | 4 IPs |
|
Google Hosted
|
Dublin | Ireland | 216.58.198.83 | 4 IPs |
|
Google Hosted
|
Osaka | Japan | 2 IPs | |
|
Google Hosted
|
Ashburn | United States | 3 IPs | |
|
Google Hosted
|
Santiago de Queretaro | Mexico | 1 IP | |
|
Google Hosted
|
Core | Brazil | 2 IPs | |
|
Google Hosted
|
Core | Argentina | 2 IPs | |
|
Google Hosted
|
Core | Chile | 1 IP | |
|
Google Hosted
|
Helsinki | Finland | 1 IP | |
|
Google Hosted
|
Core | Kenya | 8 IPs |
Content Delivery Networks - CDNs
In order to get information to end users more quickly, many applications are distributed from multiple geographical points-of-presence (PoPs) using Content Delivery Networks (CDNs). Each PoP can host many IPs to deliver an application. A sample IP is provided.
Take special note of CDNs that use Anycast technology. Anycast makes it possible to route a single IP address to a variety of different geographic locations. In other words, one global Anycast IP is hosted in multiple geographic locations.
| CDNs | # of IPs |
|---|---|
Amazon CloudFront
|
175 |
|
Fastly
|
129 |
Anycast
| CDN | Network | Location | Sample IP | IPs |
|---|---|---|---|---|
|
Fastly
|
Fastly
|
Global | 151.101.1.42 | 12 IPs |
PoP Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Lisbon | Portugal | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Bucharest | Romania | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Vienna | Austria | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Montreal | Canada | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Portland | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Paris | France | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Chicago | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Copenhagen | Denmark | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Frankfurt | Germany | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Houston | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Salt Lake City | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Berlin | Germany | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Amsterdam | Netherlands | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dublin | Ireland | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dusseldorf | Germany | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Los Angeles | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Santiago de Queretaro | Mexico | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Denver | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Dallas | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - New York | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Helsinki | Finland | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Zurich | Switzerland | 3 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Vancouver | Canada | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Seattle | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Brussels | Belgium | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Budapest | Hungary | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Toronto | Canada | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Madrid | Spain | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Sofia | Bulgaria | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Marseille | France | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Hamburg | Germany | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Tel Aviv | Israel | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Zagreb | Croatia | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Miami | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Ashburn | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Warsaw | Poland | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - San Francisco | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Rome | Italy | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Milan | Italy | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - London | United Kingdom | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Istanbul | Turkey | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Kansas City | United States | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Stockholm | Sweden | 4 IPs |
|
Amazon CloudFront
|
Amazon CloudFront
|
Edge - Oslo | Norway | 4 IPs |
|
Fastly
|
Fastly
|
Sofia | Bulgaria | 1 IP |
|
Fastly
|
Fastly
|
Fortaleza | Brazil | 1 IP |
|
Fastly
|
Fastly
|
Detroit | United States | 1 IP |
|
Fastly
|
Fastly
|
Christchurch | New Zealand | 1 IP |
|
Fastly
|
Fastly
|
Accra | Ghana | 1 IP |
|
Fastly
|
Fastly
|
Manila | Philippines | 1 IP |
|
Fastly
|
Fastly
|
Kuala Lumpur | Malaysia | 1 IP |
|
Fastly
|
Fastly
|
Ashburn | United States | 3 IPs |
|
Fastly
|
Fastly
|
Seattle | United States | 2 IPs |
|
Fastly
|
Fastly
|
Seoul | South Korea | 1 IP |
|
Fastly
|
Fastly
|
Milan | Italy | 2 IPs |
|
Fastly
|
Fastly
|
Palermo | Italy | 1 IP |
|
Fastly
|
Fastly
|
Rome | Italy | 1 IP |
|
Fastly
|
Fastly
|
Dubai | United Arab Emirates | 1 IP |
|
Fastly
|
Fastly
|
New York | United States | 9 IPs |
|
Fastly
|
Fastly
|
London | United Kingdom | 4 IPs |
|
Fastly
|
Fastly
|
Chicago | United States | 2 IPs |
|
Fastly
|
Fastly
|
Gainesville | United States | 1 IP |
|
Fastly
|
Fastly
|
Lisbon | Portugal | 1 IP |
|
Fastly
|
Fastly
|
Los Angeles | United States | 3 IPs |
|
Fastly
|
Fastly
|
Honolulu | United States | 1 IP |
|
Fastly
|
Fastly
|
Adelaide | Australia | 1 IP |
|
Fastly
|
Fastly
|
Dallas | United States | 2 IPs |
|
Fastly
|
Fastly
|
Calgary | Canada | 1 IP |
|
Fastly
|
Fastly
|
Tokyo | Japan | 4 IPs |
|
Fastly
|
Fastly
|
Frankfurt | Germany | 3 IPs |
|
Fastly
|
Fastly
|
Miami | United States | 1 IP |
|
Fastly
|
Fastly
|
Brussels | Belgium | 1 IP |
|
Fastly
|
Fastly
|
Atlanta | United States | 3 IPs |
|
Fastly
|
Fastly
|
Sydney | Australia | 2 IPs |
|
Fastly
|
Fastly
|
Amsterdam | Netherlands | 3 IPs |
|
Fastly
|
Fastly
|
San Jose | United States | 3 IPs |
|
Fastly
|
Fastly
|
Denver | United States | 1 IP |
|
Fastly
|
Fastly
|
Hong Kong | Hong Kong | 1 IP |
|
Fastly
|
Fastly
|
Melbourne | Australia | 1 IP |
|
Fastly
|
Fastly
|
Stockholm | Sweden | 1 IP |
|
Fastly
|
Fastly
|
Osaka | Japan | 1 IP |
|
Fastly
|
Fastly
|
Sao Paulo | Brazil | 2 IPs |
|
Fastly
|
Fastly
|
Brisbane | Australia | 1 IP |
|
Fastly
|
Fastly
|
Perth | Australia | 1 IP |
|
Fastly
|
Fastly
|
Boston | United States | 1 IP |
|
Fastly
|
Fastly
|
Toronto | Canada | 1 IP |
|
Fastly
|
Fastly
|
Madrid | Spain | 1 IP |
|
Fastly
|
Fastly
|
Montreal | Canada | 3 IPs |
|
Fastly
|
Fastly
|
Fujairah | United Arab Emirates | 1 IP |
|
Fastly
|
Fastly
|
Columbus | United States | 2 IPs |
|
Fastly
|
Fastly
|
Minneapolis | United States | 2 IPs |
|
Fastly
|
Fastly
|
Mumbai | India | 1 IP |
|
Fastly
|
Fastly
|
Chennai | India | 1 IP |
|
Fastly
|
Fastly
|
Auckland | New Zealand | 1 IP |
|
Fastly
|
Fastly
|
Johannesburg | South Africa | 1 IP |
|
Fastly
|
Fastly
|
Rio de Janeiro | Brazil | 1 IP |
|
Fastly
|
Fastly
|
Houston | United States | 1 IP |
|
Fastly
|
Fastly
|
Newark | United States | 1 IP |
|
Fastly
|
Fastly
|
Vancouver | Canada | 1 IP |
|
Fastly
|
Fastly
|
Buenos Aires | Argentina | 1 IP |
|
Fastly
|
Fastly
|
Santiago | Chile | 1 IP |
|
Fastly
|
Fastly
|
Cape Town | South Africa | 1 IP |
|
Fastly
|
Fastly
|
Wellington | New Zealand | 1 IP |
|
Fastly
|
Fastly
|
Oslo | Norway | 1 IP |
|
Fastly
|
Fastly
|
Helsinki | Finland | 1 IP |
|
Fastly
|
Fastly
|
New Delhi | India | 3 IPs |
|
Fastly
|
Fastly
|
Vienna | Austria | 1 IP |
|
Fastly
|
Fastly
|
Dublin | Ireland | 1 IP |
|
Fastly
|
Fastly
|
Copenhagen | Denmark | 1 IP |
|
Fastly
|
Fastly
|
Singapore | Singapore | 1 IP |
|
Fastly
|
Fastly
|
Bogota | Colombia | 1 IP |
|
Fastly
|
Fastly
|
Manchester | United Kingdom | 1 IP |
|
Fastly
|
Fastly
|
St Louis | United States | 1 IP |
|
Fastly
|
Fastly
|
Kansas City | United States | 1 IP |
|
Fastly
|
Fastly
|
Marseille | France | 1 IP |
|
Fastly
|
Fastly
|
Kolkata | India | 1 IP |
|
Fastly
|
Fastly
|
Hyderabad | India | 1 IP |
|
Fastly
|
Fastly
|
Lima | Peru | 1 IP |
|
Fastly
|
Fastly
|
Portland | United States | 1 IP |
|
Fastly
|
Fastly
|
Phoenix | United States | 1 IP |
|
Fastly
|
Fastly
|
Bangkok | Thailand | 1 IP |
|
Fastly
|
Fastly
|
Paris | France | 1 IP |
|
Fastly
|
Fastly
|
Munich | Germany | 1 IP |
Netify Resources
Integration and Custom Solutions
Do you have any questions about integration, APIs or custom development?
Contact Us