Yahoo Mail Application

Application Information

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

Description

Yahoo Mail - Logo

Yahoo Mail is one of the world's largest web-based email service providers.

Category Mail
Web Link Yahoo Mail - 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.

Netify Data Feeds

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.

Core Networks

Applications are sometimes deployed on partner networks, parent company networks, or regional hosting providers. The following is a sample of Yahoo Mail IP addresses deployed on this type of network.

Network PoP Category Location IP Shared
Logo Yahoo Core Network Portal United States 66.163.170.24
Logo Yahoo Core Network Portal United States 66.163.170.25
Logo Yahoo Core Network Portal United States 66.163.170.34
Logo Yahoo Core Network Portal United States 66.163.170.35
Logo Yahoo Core Network Portal United States 66.163.170.50
and 147 more

Hosting

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

Host PoP Location Sample IP IPs
- Logo Google Cloud Platform Anycast Global 107.178.250.106 1 IP
- Logo AWS Global Accelerator Anycast Global 13.248.158.7 2 IPs

Content Delivery Network - Company CDN

Yahoo Mail uses an in-house company content delivery network (CDN). The CDN delivers content to very edge of the network and is often hosted inside Internet Service Provider (ISP) networks.

Edge CDN # of IPs
Logo Yahoo CDN 159
Network PoP Location Category Sample IP
Logo Yahoo Core Network India Portal 27.123.42.204
Logo Yahoo Core Network India Portal 27.123.42.205
Logo Yahoo Core Network India Portal 27.123.43.204
Logo Yahoo Core Network India Portal 27.123.43.205
Logo Yahoo Core Network Mexico Portal 45.181.42.204
Logo Yahoo Core Network Mexico Portal 45.181.42.205
Logo Yahoo Core Network United States Portal 66.218.84.40
Logo Yahoo Core Network United States Portal 66.218.84.41
Logo Yahoo Core Network United States Portal 66.218.84.42
Logo Yahoo Core Network United States Portal 66.218.84.43
Logo Yahoo Core Network United States Portal 66.218.84.44
Logo Yahoo Core Network United States Portal 66.218.84.45
Logo Yahoo Core Network United States Portal 68.180.135.251
Logo Yahoo Core Network United States Portal 68.180.135.252
Logo Yahoo Core Network United States Portal 69.147.65.251

... and 144 more on the Yahoo CDN edge network.

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