Udemy
Udemy Application
The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Udemy.
Description
Udemy is an online learning platform that offers a wide range of courses on various subjects, from technology and business to arts and personal development.
| Category | Career and Education |
| Web Link | Udemy - Home Page |
Application Domains
The application domains data shown here is available in our Netify Data Feeds solution. The data is accessible via our IP API as well as downloadable datasets.
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
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{hidden}.mktoweb.com | |
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{hidden}.cdn77.org | and 3 more |
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{hidden}.zendesk.com | and 1 more |
Other Networks
There are tens of thousands of Internet network providers and we make an effort to track as many as we can, but we have less coverage for niche and local providers. The following is a sample of Udemy IP addresses on this type of network.
| ASN Description | ASN | Route | Location | IP | Shared |
|---|---|---|---|---|---|
| Pathway Communications | AS11342 | 68.68.0.0/20 | Canada | 68.68.5.17 | |
| Connectria | AS11734 | 209.134.54.0/24 | United States | 209.134.54.231 |
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 Udemy are summarized below.
| SaaS | # of IPs |
|---|---|
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5 |
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2 |
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4 |
| Service | Category | Sample IP | IP Count |
|---|---|---|---|
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Advertiser | 104.17.70.206 | 5 IPs |
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Advertiser | 34.107.204.85 | 2 IPs |
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Business | 104.18.248.37 | 4 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 Udemy are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.
| Cloud Hosts | # of IPs |
|---|---|
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8 |
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1 |
| Host | PoP | Location | IPs |
|---|---|---|---|
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Ashburn | United States | 1 IP |
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Anycast | Global | 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 |
|---|---|
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13829 |
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3 |
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11 |
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8 |
Anycast
| CDN | Network | Location | Sample IP | IPs |
|---|---|---|---|---|
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Global | 104.16.142.237 | 8 IPs |
PoP Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
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Prague | Czechia | 2 IPs |
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New York | United States | 3 IPs |
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Frankfurt | Germany | 3 IPs |
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Miami | United States | 3 IPs |
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Edge - Dubai | United Arab Emirates | 147 IPs |
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Edge - Lisbon | Portugal | 233 IPs |
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Edge - Johannesburg | South Africa | 403 IPs |
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Edge - Milan | Italy | 321 IPs |
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Edge - Muscat | Oman | 123 IPs |
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Edge - Vienna | Austria | 328 IPs |
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Edge - Montreal | Canada | 399 IPs |
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Edge - Manchester | United Kingdom | 75 IPs |
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Edge - Paris | France | 259 IPs |
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Edge - Buenos Aires | Argentina | 161 IPs |
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Edge - Santiago | Chile | 178 IPs |
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Edge - Sao Paulo | Brazil | 120 IPs |
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Edge - Perth | Australia | 75 IPs |
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Edge - Kolkata | India | 99 IPs |
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Edge - Toronto | Canada | 121 IPs |
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Edge - Tokyo | Japan | 200 IPs |
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Edge - Marseille | France | 361 IPs |
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Edge - Stockholm | Sweden | 352 IPs |
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Edge - Manila | Philippines | 77 IPs |
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Edge - Singapore | Singapore | 341 IPs |
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Edge - Zurich | Switzerland | 81 IPs |
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Edge - Bangkok | Thailand | 135 IPs |
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Edge - Miami | United States | 574 IPs |
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Edge - New York | United States | 136 IPs |
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Edge - Seoul | South Korea | 168 IPs |
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Edge - Taipei | Taiwan | 26 IPs |
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Edge - Copenhagen | Denmark | 70 IPs |
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Edge - Hong Kong | Hong Kong | 440 IPs |
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Edge - Rome | Italy | 20 IPs |
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Edge - Tel Aviv | Israel | 90 IPs |
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Edge - Manama | Bahrain | 85 IPs |
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Edge - Melbourne | Australia | 251 IPs |
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Edge - Frankfurt | Germany | 580 IPs |
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Edge - Dublin | Ireland | 48 IPs |
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Edge - Warsaw | Poland | 315 IPs |
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Edge - Sydney | Australia | 94 IPs |
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Edge - Kuala Lumpur | Malaysia | 119 IPs |
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Edge - Chicago | United States | 227 IPs |
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Edge - Dallas | United States | 114 IPs |
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Edge - Hyderabad | India | 32 IPs |
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Edge - Helsinki | Finland | 334 IPs |
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Edge - Barcelona | Spain | 93 IPs |
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Edge - Budapest | Hungary | 339 IPs |
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Edge - Amsterdam | Netherlands | 289 IPs |
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Edge - Mumbai | India | 189 IPs |
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Edge - Sofia | Bulgaria | 356 IPs |
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Edge - London | United Kingdom | 550 IPs |
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Edge - Madrid | Spain | 339 IPs |
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Edge - Newark | United States | 17 IPs |
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Edge - Zagreb | Croatia | 176 IPs |
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Edge - Atlanta | United States | 96 IPs |
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Edge - Fortaleza | Brazil | 177 IPs |
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Edge - Cape Town | South Africa | 93 IPs |
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Edge - Oslo | Norway | 74 IPs |
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Edge - Nairobi | Kenya | 334 IPs |
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Edge - Bogota | Colombia | 189 IPs |
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Edge - Houston | United States | 76 IPs |
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Edge - Chennai | India | 227 IPs |
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Edge - Lima | Peru | 147 IPs |
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Edge - Brussels | Belgium | 120 IPs |
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Edge - Lagos | Nigeria | 43 IPs |
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Edge - Bucharest | Romania | 68 IPs |
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Edge - Osaka | Japan | 24 IPs |
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Edge - Kansas City | United States | 75 IPs |
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Edge - Ashburn | United States | 368 IPs |
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Edge - Los Angeles | United States | 100 IPs |
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Edge - Istanbul | Turkey | 52 IPs |
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Edge - Rio de Janeiro | Brazil | 80 IPs |
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Edge - Vancouver | Canada | 67 IPs |
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Edge - Cairo | Egypt | 74 IPs |
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Edge - Athens | Greece | 158 IPs |
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Edge - Hanoi | Vietnam | 4 IPs |
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Edge - Bengaluru | India | 91 IPs |
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Edge - Hamburg | Germany | 4 IPs |
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Edge - Brisbane | Australia | 52 IPs |
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Edge - Santiago de Queretaro | Mexico | 36 IPs |
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Edge - Boston | United States | 32 IPs |
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Edge - Pune | India | 75 IPs |
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Edge - New Delhi | India | 36 IPs |
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Edge - Tampa | United States | 16 IPs |
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Edge - San Francisco | United States | 58 IPs |
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Edge - Prague | Czechia | 91 IPs |
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Edge - Columbus | United States | 24 IPs |
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Edge - Ho Chi Minh City | Vietnam | 8 IPs |
Other Locations
| CDN | Network | PoP | Location | IPs |
|---|---|---|---|---|
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Core Network | United States | 3 IPs |
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