CSDN Application

Application Information

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

Description

CSDN - Logo

CSDN is a platform focused on providing software developers and IT workers with services such as knowledge, training and software development.

Category Technology
Web Link CSDN - 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

Core Networks

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

Network Owner Network Category Location IP Shared
Logo China Mobile Core Network ISP/Telco China 117.149.203.40
Logo China Mobile Core Network ISP/Telco China 117.149.203.33
Logo China Mobile Core Network ISP/Telco China 117.149.203.24
Logo China Unicom Core Network ISP/Telco China 123.129.227.17
Logo China Unicom Core Network ISP/Telco China 123.129.227.12
Logo China Unicom Core Network ISP/Telco China 123.129.227.9
and 3 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 CSDN IP addresses on this type of network.

ASN Description ASN Route Location IP Shared
StarCloud Global Pte. Ltd. AS140224 206.119.108.0/24 United States 206.119.108.228
StarCloud Global Pte. Ltd. AS140224 206.119.108.0/24 United States 206.119.108.230
StarCloud Global Pte. Ltd. AS140224 206.119.114.0/24 United States 206.119.114.229

Hosting

Hosting vendors like AWS and Microsoft Azure provide cloud-based computing and network resources to deliver applications. The hosting platforms used by CSDN are summarized below by geographical points-of-presence (PoP).

Each PoP can host many IPs to deliver an application. A sample IP is provided.

Cloud Hosts # of IPs
Logo Huawei Cloud 10
Logo China Telecom IDC 7
Hosting Platform Network PoP Location Sample IP IPs
- Logo China Telecom IDC - Logo China Telecom IDC Core Network China 49.4.45.146 7 IPs
- Logo Huawei Cloud - Logo Huawei Cloud Core Network China 49.4.17.138 10 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.

Service Network PoP Location Sample IP IPs
- Logo CloudFlare - Logo CloudFlare Core Network Germany 91.221.116.3 7 IPs
- Logo Alibaba CDN - Logo Alibaba Cloud Core Network Vietnam 47.246.7.227 8 IPs
- Logo Alibaba CDN - Logo China Telecom IDC Core Network China 58.218.215.147 9 IPs
- Logo Kingsoft Cloud CDN - Logo China Telecom IDC Core Network China 59.56.23.6 15 IPs
- Logo Kingsoft Cloud CDN - Logo Kaopu Cloud Core Network Hong Kong 103.198.200.1 1 IP
- Logo Kingsoft Cloud CDN - Logo Kingsoft Cloud Core Network Hong Kong 104.250.33.35 1 IP
- Logo Huawei CDN - Logo China Unicom Core Network China 58.20.141.56 1 IP
- Logo Huawei CDN - Logo China Telecom IDC Core Network China 58.215.92.85 6 IPs
- Logo Huawei CDN - Logo Aofei Core Network Japan 61.29.242.84 3 IPs
- Logo Huawei CDN - Logo Orange Core Network France 90.84.163.21 3 IPs
- Logo Huawei CDN - Logo Kaopu Cloud Core Network Hong Kong 103.198.200.211 3 IPs
- Logo Huawei CDN ASN AS30986 Core Network Ghana 154.160.33.28 1 IP
- Logo Huawei CDN - Logo Zenlayer Core Network Singapore 156.59.207.11 2 IPs
- Logo Huawei CDN - Logo Zenlayer Core Network Mexico 199.91.74.213 12 IPs

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