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Csdn.net Website Review

January 12, 2026 at 10:47 AM
Checked by Website Reputation Checker
Table of Contents
Danger Zone
Risky Territory
Caution Advised
Trusted but Verify
Safe & Secure

Csdn → Safety Check

First checked 8 months ago
Verified Safe
Website content analyzed
Method: automated checks.
Reputation footprint:
High traffic ranking (#2,181)
Captured Image: Desktop View as for 2026-01-12 12:47:33

How we scored csdn.net

On-page:
Reliable Payment Method, China
SSL Certificate:
Issued by Xcc Trust OV SSL CA on November 24, 2025. Valid for: 12 months (TLS 1.3)
Verified Services:
OpenAI AI research company (ChatGPT, GPT). , Aliyun Alibaba Cloud verification. , Google Verification Domain ownership verified by Google. , Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.).
Positive signals
  • Long Term SSL Certificate
  • Popular Site
  • Established Domain
  • High Trust Score
Last checked January 12, 2026 at 10:47 AM by Gridinsoft Trust Model v2.3.3
This domain was registered 26 years ago through the company Alibaba Cloud Computing (Beijing) Co., Ltd. and owner is unknown.
For complaint:
  1. Email: [email protected]
  2. Phone: +86.95187

About csdn.net

We scanned csdn.net and found it to be legitimate. Our analysis shows a high trust score of 100/100, indicating this website appears to be very safe to use.

Why is it rated 100/100?

Our security assessment reviewed multiple factors including domain age (27 years old - well established), registrar information (Alibaba Cloud Computing (Beijing) Co., Ltd.), website popularity (ranked #2,181 globally), hosting location (CN), website content and technology. Based on all the information gathered, we believe this website is legitimate.

Csdn Digital Footprints

Reliable Payment Method

Payment processing utilizes established and secure payment systems including major credit cards, PayPal, or other recognized financial service providers. These payment methods typically offer fraud protection and dispute resolution mechanisms to safeguard consumers.

Long Term SSL Certificate

The SSL certificate for csdn.net is valid for more than 6 months, indicating a long-term commitment to security and trust.

Popular Site

Traffic analysis indicates csdn.net receives substantial visitor volume, suggesting widespread user adoption and active utilization. High traffic levels generally correlate with legitimate operations and established user trust, though verification of traffic sources remains advisable.

China
Established Domain

The domain has maintained active status for an extended period, indicating operational stability and established web presence. This longevity for csdn.net suggests legitimate business operations and sustained user engagement over time.

High Trust Score
Color Guide
  • Requires special attention: Indicates areas with potential risks or issues that need careful review.

  • Positive indicators: Highlights trusted elements or reliable features that enhance user confidence.

  • Exercise caution: Signals areas where user data is involved or points that may require additional care.

  • Neutral: Provides information without indicating risk or reliability, serving as general context only.

Verified Safe

100 / 100
January 12, 2026 at 10:47 AM

Domain Information

Created March 11, 1999 at 5:00 AM
Updated October 15, 2025 at 7:53 AM
Domain Age
26.9 years
Registrar Alibaba Cloud Computing...
Top Level Domain
.net
Generic TLD
Nameservers vip3.alidns.com
vip4.alidns.com

Technical Details

IP Address 124.70.25.132
Hosting Provider
AS55990 Huawei Cloud Se...
Beijing, CN
Global Rank
#2,181
Primary Language
DNS Records 124.70.25.132 A
mxbiz2.qq.com MX
mxbiz1.qq.com MX
vip3.alidns.com SOA

Content Analysis

Original website content:

CSDN_专业开发者社区_已接入DeepSeek R1-0528版本

CSDN是全球知名中文IT技术交流平台,创建于1999年,包含原创博客、精品问答、职业培训、技术论坛、资源下载等产品服务,提供原创、优�...

Mentioned hosts (51):
ai.csdn.net kunpeng-sc.csdnimg.cn eva2.csdn.net img-bss.csdnimg.cn link.csdn.net i-blog.csdnimg.cn www.uisdc.com inscode.net blog.csdn.net summit.csdn.net +41 more

Security Analysis

Detection Signatures:

These signatures are used to generate the security fingerprint below.

Reliable Payment Method Long Term SSL Certificate Popular Site China Established Domain High Trust Score
Verified Services:

This domain has been verified by the following legitimate services and organizations, confirming authentic ownership and proper email security configuration.

OpenAI AI research company (ChatGPT, GPT). Aliyun Alibaba Cloud verification. Google Verification Domain ownership verified by Google. Microsoft 365 Microsoft cloud productivity suite (Office, email, etc.).
Security Fingerprint:

Unique identifier based on site analysis

How popular is this website?

Popularity
2 181
-51
Csdn.net is among the top 10,000 sites globally, drawing a high volume of traffic. Popular platforms can be attractive targets for scams or large-scale attacks, but they often employ robust security measures to detect and mitigate threats.

Gridinsoft API Get free access to monitor suspicious domains through our API.

Warning Summary

This section provides a detailed breakdown of security warnings from multiple trusted sources.

We gather verdicts from a range of security providers to assess the safety of the site. If any of these sources flag the site as potentially harmful, it will be marked with a warning. Each entry includes the source and their findings, allowing you to see the different assessments. This transparency ensures you have all the information needed to evaluate the site's risk.

If no warnings are issued, the site is considered safe based on the analysis from all checked sources. For more details, please review the individual findings below.

BitDefender
Clean
CRDF
Clean
Google Safebrowsing
Clean
Phishing Database
Clean
Netcraft
Clean
Criminal IP
Clean
OpenPhish
Clean
ESET
Clean
CyRadar
Clean
Sophos
Clean

Csdn.net blocked? Check the safety report created on January 12, 2026

Are You the Owner?

If you own Csdn.net, we'd love to hear from you. If you'd like to challenge the trust score assigned, we're happy to take a closer look. You can write to us legal(at)gridinsoft.com. However, please be prepared to provide proof of your business's legitimacy. Introduce yourself with your real name. Please note, we never charge website owners for reviews or reconsideration requests. For more information, please review our Disclaimer.

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Your score for csdn.net
/ chars min
100
points /100
The score is based on a 1-100 scale, with 100 being the most reputable.
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