Csdn.net CSDN-专业IT技术社区
Server IP address resolved: No
Http response code: None
Last Checked: 10/30/2024
Csdn.net traffic volume is 6,099,255 unique daily visitors and their 27,324,661 pageviews. The web value rate of csdn.net is 359,045,113 USD. Each visitor makes around 4.79 page views on average.
By Alexa's traffic estimates csdn.net placed at 830 position over the world, while the largest amount of its visitors comes from China, where it takes 8 place.
Perfect for csdn.net that their data center (provided by company company HWCSNET Huawei Cloud Service data center, CN) is located in China, as that empowers most of the visitors to reduce the page load time. See the list of other web pages hosted by HWCSNET Huawei Cloud Service data center, CN.
Csdn.net registered under .NET top-level domain. Check other websites in .NET zone.
The last verification results, performed on (September 22, 2024) csdn.net show that csdn.net has a valid and up-to-date wildcard SSL certificate issued by DigiCert Inc expiring on December 03, 2024. Click “Refresh” button for SSL Information at the Safety Information section. Check the list of websites using SSL certificates issued by DigiCert Inc.
In accordance with Google Safe Browsing, Google Safe Search, Symantec and Web of Trust csdn.net is pretty a safe domain.
Relying Google MobileFriendly test csdn.net is well optimized for mobile and tablet devices, however web page loading speed may be improved.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.
Norton ConnectSafe evaluates csdn.net for any unsafe and insecure content. The results are critical for families with young children.
SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.
McAfee assesses csdn.net for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze csdn.net for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the csdn.net. This reputation system receives ratings from users and information from third-party sources, assesses the csdn.net for safety features and confirms, whether csdn.net is suitable for children.
Domain | *.csdn.net |
Issuer Organization | DigiCert Inc |
Issuer | GeoTrust CN RSA CA G1 |
Algorithm | RSA-SHA256 |
Valid form | 11/27/2023 |
Expiration | 12/03/2024 |
Signed | Certificate is not self signed |
Additional Domains |
*.csdn.net csdn.net |
ASN ID: 55990
ASN Title: HWCSNET Huawei Cloud Service data center, CN
Last Update: 09/22/2024
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% Abuse contact for 'AS55990' is 'ipas@cnnic.cn'
aut-num: AS55990
as-name: HWCSNET
descr: Huawei Cloud Service data center
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remarks: Please note that CNNIC is not an ISP and is not
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remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
source: APNIC
person: Mingliang Hao
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address: 10/F, Xinsheng Tower, 5 Financial Street,
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country: CN
mnt-by: MAINT-CNNIC-AP
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source: APNIC
person: Nina Zhao
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address: 10/F, Xinsheng Tower, 5 Financial Street,
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mnt-by: MAINT-CNNIC-AP
last-modified: 2012-10-09T05:34:02Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Domain Name: CSDN.NET
Registry Domain ID: 4252779_DOMAIN_NET-VRSN
Registrar WHOIS Server: grs-whois.hichina.com
Registrar URL: http://www.net.cn
Updated Date: 2021-12-02T08:57:35Z
Creation Date: 1999-03-11T05:00:00Z
Registry Expiry Date: 2023-03-11T04:00:00Z
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Registrar IANA ID: 420
Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com
Registrar Abuse Contact Phone: +86.95187
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: VIP3.ALIDNS.COM
Name Server: VIP4.ALIDNS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-14T06:06:20Z
Host | A Record | TTL |
---|---|---|
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---|---|---|---|
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csdn.net | mxbiz2.qq.com | 10 | 600 |
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csdn.net | v=spf1 include:spf.mail.qq.com ~all | 600 |
csdn.net | google-site-verification=nn4nvxbYITKfb8-tv-QWw4H7PsjTM6LGvHDeUvrw0hA | 600 |
vip3.alidns.com
TTL: 600
Email address: hostmaster.hichina.com
Serial: 2024083011
Refresh: 3600
Retry: 1200
Expire: 86400
Minimum: 600
Last tested: 06/12/2016
Total Resources | 126 |
Number of Hosts | 18 |
Static Resources | 74 |
JavaScript Resources | 23 |
CSS Resources | 4 |
Last tested: 06/12/2016
Total Resources | 17 |
Number of Hosts | 5 |
Static Resources | 12 |
JavaScript Resources | 4 |
CSS Resources | 1 |
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