Duo Security Application

The following page provides details on domains, networks, IPs, hosting services, and content delivery networks used by Duo Security.

Description

Duo Security - Logo

Duo Security is a cybersecurity company that provides multi-factor authentication and secure access tools to protect users, devices, and applications.

Category Cybersecurity
Web Link Duo Security - 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.

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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.

Network Ranges

  • 3.110.73.128/29
  • 3.145.240.0/25
  • 13.39.113.0/27
  • 13.213.75.128/30
  • 15.168.49.0/28
  • and 15 more
Network Ranges
Some applications are deployed across network blocks. Only networks that are dedicated to an application are provided.

Hosting

Cloud hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by Duo Security are summarized below by geographical points-of-presence (PoP). Each PoP can host many IPs to deliver an application.

Cloud Hosts # of IPs
Logo Amazon AWS 261
Logo AWS Global Accelerator 14
Host PoP Location IPs
- Logo AWS Global Accelerator Anycast Global 14 IPs
- Logo Amazon AWS Sydney Australia 2 IPs
- Logo Amazon AWS Mumbai India 2 IPs
- Logo Amazon AWS Columbus United States 107 IPs
- Logo Amazon AWS Paris France 6 IPs
- Logo Amazon AWS London United Kingdom 2 IPs
- Logo Amazon AWS Singapore Singapore 2 IPs
- Logo Amazon AWS Osaka Japan 2 IPs
- Logo Amazon AWS Manama Bahrain 2 IPs
- Logo Amazon AWS Melbourne Australia 2 IPs
- Logo Amazon AWS Zurich Switzerland 4 IPs
- Logo Amazon AWS Hyderabad India 2 IPs
- Logo Amazon AWS Columbus United States 2 IPs
- Logo Amazon AWS Tokyo Japan 2 IPs
- Logo Amazon AWS Montreal Canada 2 IPs
- Logo Amazon AWS Calgary Canada 2 IPs
- Logo Amazon AWS Jakarta Indonesia 2 IPs
- Logo Amazon AWS Boardman United States 48 IPs
- Logo Amazon AWS Dubai United Arab Emirates 2 IPs
- Logo Amazon AWS Dublin Ireland 6 IPs
- Logo Amazon AWS Frankfurt am Main Germany 4 IPs
- Logo Amazon AWS San Francisco United States 56 IPs
- Logo Amazon AWS Boardman United States 2 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.

CDNs # of IPs
Logo Amazon CloudFront 658

PoP Locations

CDN Network PoP Location IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Buenos Aires Argentina 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Lisbon Portugal 11 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Johannesburg South Africa 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Santiago de Queretaro Mexico 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Frankfurt Germany 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Muscat Oman 8 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Atlanta United States 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Montreal Canada 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Dublin Ireland 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Santiago Chile 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Los Angeles United States 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Osaka Japan 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Kolkata India 8 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Cape Town South Africa 8 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Marseille France 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Tokyo Japan 20 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Helsinki Finland 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Manila Philippines 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Vienna Austria 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Milan Italy 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Miami United States 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Chicago United States 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Dallas United States 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Seoul South Korea 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Taipei Taiwan 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Tel Aviv Israel 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Singapore Singapore 8 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Manama Bahrain 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Nairobi Kenya 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Hyderabad India 11 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Copenhagen Denmark 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Toronto Canada 11 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Hong Kong Hong Kong 16 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Zurich Switzerland 11 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Mumbai India 8 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - New York United States 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Amsterdam Netherlands 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Paris France 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Kuala Lumpur Malaysia 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Melbourne Australia 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Dusseldorf Germany 8 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Sydney Australia 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Sao Paulo Brazil 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Chennai India 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Madrid Spain 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Lima Peru 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Bangkok Thailand 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Barcelona Spain 11 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Budapest Hungary 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - London United Kingdom 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Hamburg Germany 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Athens Greece 11 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Munich Germany 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Oslo Norway 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Denver United States 4 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Prague Czechia 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Zagreb Croatia 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Dubai United Arab Emirates 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Fortaleza Brazil 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Lagos Nigeria 12 IPs
- Logo Amazon CloudFront - Logo Amazon CloudFront Edge - Stockholm Sweden 12 IPs

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