Cnblogs.com 博客园 - 开发者的网上家园

博客园是一个面向开发者的知识分享社区。自创建以来,博客园一直致力并专注于为开发者打造一个纯净的技术交流社区,推动并帮助开发者通过互联网分享知识,从而让更多开发者从中受益。博客园的使命是帮助开发者用代码改变世界。


Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.07 sec.
Last Checked: 09/18/2021

Cnblogs.com traffic volume is 1,642,000 unique daily visitors and their 5,533,538 pageviews. The web value rate of cnblogs.com is 72,717,286 USD. Each visitor makes around 3.61 page views on average.

By Alexa's traffic estimates cnblogs.com placed at 39 position over the world, while the largest amount of its visitors comes from China, where it takes 34 place.

Perfect for cnblogs.com that their data center (provided by company company CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., 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 CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN.

Cnblogs.com registered under .COM top-level domain. Check other websites in .COM zone.

The last verification results, performed on (November 28, 2019) cnblogs.com show that cnblogs.com has an expired wildcard SSL certificate issued by DigiCert Inc (expired on March 15, 2020). 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 cnblogs.com is pretty a safe domain.

Relying Google MobileFriendly test cnblogs.com is well optimized for mobile and tablet devices, however web page loading speed may be improved.


Global Rank
133
Average Load Time
3.25sec
Links In Count
5,754
Website Value
$68.0 M

Overview
Last Updated: 09/18/2021
Overall result - cnblogs.com is safe.
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 Connect Safe
Last Updated: 08/05/2020
cnblogs.com is safe.
Norton ConnectSafe evaluates cnblogs.com for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/10/2016
cnblogs.com is safe.
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.
Google Safe Browsing
Last Updated: 08/11/2020
cnblogs.com is safe.
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.
Site Advisor
Last Updated: 02/22/2021
cnblogs.com is safe.
McAfee assesses cnblogs.com 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 cnblogs.com for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 01/09/2019
cnblogs.com child safety is very good.
The WOT calculates reputation of the cnblogs.com. This reputation system receives ratings from users and information from third-party sources, assesses the cnblogs.com for safety features and confirms, whether cnblogs.com is suitable for children.

SSL Information
Domain*.cnblogs.com
Issuer OrganizationDigiCert Inc
IssuerEncryption Everywhere DV TLS CA - G1
AlgorithmRSA-SHA256
Valid form03/16/2019
Expiration03/15/2020
SignedCertificate is not self signed
Additional Domains *.cnblogs.com
cnblogs.com
Server Location

ASN Information

ASN ID: 37963
ASN Title: CNNIC-ALIBABA-CN-NET-AP Hangzhou Alibaba Advertising Co.,Ltd., CN

Last Update: 06/03/2021

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
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tech-c: HM20-AP
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source: APNIC

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source: APNIC

% Information related to 'AS37936 - AS37970'

as-block: AS37936 - AS37970
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
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tech-c: IPAS1-AP
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last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS37963'

% Abuse contact for 'AS37963' is 'ipas@cnnic.cn'

aut-num: AS37963
as-name: CNNIC-ALIBABA-CN-NET-AP
descr: Hangzhou Alibaba Advertising Co.,Ltd.
descr: East Software Park, 99 Huaxing Rd.
descr: Hangzhou, China
country: CN
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mnt-irt: IRT-CNNIC-CN
last-modified: 2013-07-24T02:44:02Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
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: Shuo Yu
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
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nic-hdl: ZM678-AP
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last-modified: 2011-11-02T03:36:02Z
source: APNIC

person: Guoxin Gao
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022600
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nic-hdl: ZM875-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2014-07-30T01:56:01Z
source: APNIC

person: security trouble
e-mail: cloud-cc-sqcloud@list.alibaba-inc.com
address: 5th,floor,Building D,the West Lake International Plaza of S&T,391#Wen’er Road
address: Hangzhou, Zhejiang, China
phone: +86-0571-85022600
country: CN
mnt-by: MAINT-CNNIC-AP
nic-hdl: ZM876-AP
last-modified: 2013-07-08T02:56:02Z
source: APNIC

person: Guowei Pan
address: 5F, Builing D, the West Lake International Plaza of S&T
address: No.391 Wen'er Road, Hangzhou City
address: Zhejiang, China, 310099
country: CN
phone: +86-0571-85022088-30763
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nic-hdl: ZM877-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-07-09T01:34:02Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US4)

WHOIS

Domain Name: CNBLOGS.COM
Registry Domain ID: 106507487_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.35.com
Registrar URL: http://www.35.com
Updated Date: 2020-06-01T23:38:33Z
Creation Date: 2003-11-12T03:16:35Z
Registry Expiry Date: 2024-11-12T03:16:35Z
Registrar: Xiamen 35.Com Technology Co., Ltd.
Registrar IANA ID: 1316
Registrar Abuse Contact Email: domainabuse@35.cn
Registrar Abuse Contact Phone: +86.4001353511
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS3.DNSV4.COM
Name Server: NS4.DNSV4.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2021-04-24T19:49:17Z


DNS Records
HostA RecordTTL
cnblogs.com101.37.97.51600
HostMX RecordPriorityTTL
cnblogs.comaspmx5.googlemail.com30600
cnblogs.comaspmx2.googlemail.com30600
cnblogs.comaspmx.l.google.com10600
cnblogs.comalt1.aspmx.l.google.com20600
cnblogs.comaspmx3.googlemail.com30600
cnblogs.comaspmx4.googlemail.com30600
cnblogs.comalt2.aspmx.l.google.com20600
HostNS RecordTTL
cnblogs.comns3.dnsv4.com86400
cnblogs.comns4.dnsv4.com86400
HostTXT RecordTTL
cnblogs.comaliyun-site-verification=440c2c9c-1adc-4cd2-b695-fa21c7614056600

ns3.dnsv4.com
TTL: 600
Email address: enterprise2dnsadmin.dnspod.com
Serial: 1565056969
Refresh: 3600
Retry: 180
Expire: 1209600
Minimum: 180

Warnings

Errors

Last tested: 06/12/2016

Desktop
Desktop Speed
72%

Desktop Resource Breakdown
Total Resources51
Number of Hosts10
Static Resources36
JavaScript Resources3
CSS Resources1

Last tested: 12/02/2019

Mobile
Mobile Usability
84%
Mobile Speed
58%

Mobile Resource Breakdown
Total Resources44
Number of Hosts13
Static Resources31
JavaScript Resources11
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