Online Status
Online

Server IP address resolved: Yes
Http response code: 200
Response time: 1.77 sec.
Last Checked: 01/14/2023

Over the time cnki.com.cn has been ranked as high as 9,350 in the world, while most of its traffic comes from China, where it reached as high as 696 position.

Cnki.com.cn receives about 88,346 unique visitors and 130,752 pageviews per day. The estimated value of cnki.com.cn is 1,721,340 USD. Each unique visitor makes about 1.48 pageviews on average.

Cnki.com.cn is registered under .CN top-level domain. Check other websites in .CN zone.

At the time of the last check (November 28, 2019) cnki.com.cn has an expired wildcard SSL certificate issued by GlobalSign nv-sa (expired on November 15, 2020). Check other websites using SSL certificates issued by GlobalSign nv-sa.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust cnki.com.cn is quite a safe domain.

Mobile-Friendly test indicates that cnki.com.cn isn't optimized for mobile and tablet devices. Designing your websites to be mobile friendly ensures that your pages perform well on all devices, also website page loading time could be improved.


Global Rank
5,289
Average Load Time
1.58sec
Links In Count
1,809
Website Value
$1.7 M

Overview
Last Updated: 04/16/2024
Overall result - "cnki.com.cn" 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: 03/21/2024
cnki.com.cn is safe.

Norton ConnectSafe evaluates cnki.com.cn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search
Last Updated: 10/11/2016
cnki.com.cn 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: 01/09/2019
Malware not found at "cnki.com.cn".
"cnki.com.cn" is not a phishing page.
"cnki.com.cn" does not install unwanted software.
"cnki.com.cn" does not contain harmfull applications.
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
cnki.com.cn is safe.

McAfee assesses cnki.com.cn 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 cnki.com.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust
Last Updated: 01/09/2019
cnki.com.cn child safety isvery good.

The WOT calculates reputation of the cnki.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the cnki.com.cn for safety features and confirms, whether cnki.com.cn is suitable for children.

SSL Information
Domain *.cnki.net
Issuer OrganizationGlobalSign nv-sa
Issuer GlobalSign RSA OV SSL CA 2018
Algorithm RSA-SHA256
Valid form 10/11/2019
Expiration 11/15/2020
SignedCertificate is not self signed
Additional Domains *.cnki.net
*.global.cnki.net
*.oversea.cnki.net
en.cend.cnki.net
gb.cend.cnki.net
caj.d.cnki.net
pdf.d.cnki.net
gb.cnbar.cnki.net
gb.obaor.cnki.net
gb.sczlzj.cnki.net
gb.sczlmz.cnki.net
eng.tcm.cnki.net
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kb.tcm.cnki.net
tra.tcm.cnki.net
big5.book.oversea.cnki.net
gb.book.oversea.cnki.net
oversea.d.cnki.net
caj.oversea.d.cnki.net
pdf.oversea.d.cnki.net
cnki.net
Server Location

Not Found

ASN Information

Last Update: 10/01/2023

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

% Information related to 'AS4538'

% Abuse contact for 'AS4538' is 'abuse@net.edu.cn'

aut-num: AS4538
as-name: ERX-CERNET-BKB
descr: China Education and Research Network Center
descr: Tsinghua University
descr: Beijing 100084
country: CN
admin-c: JW410-AP
tech-c: JW410-AP
remarks: This aut-num object created as part of
remarks: the ER-Transfer from ARIN
mnt-by: MAINT-CERNET-AP
mnt-irt: IRT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
last-modified: 2016-10-17T00:30:08Z
source: APNIC

irt: IRT-CERNET-AP
address: Network Research Center,
address: Main Bldg, Tsinghua Univ
address: Beijing 100084, China
phone: +86-10-62784301
fax-no: +86-10-62785933
e-mail: abuse@net.edu.cn
abuse-mailbox: abuse@net.edu.cn
admin-c: CER-AP
tech-c: CER-AP
auth: # Filtered
remarks: timezone GMT+8
remarks: http://www.ccert.edu.cn
mnt-by: MAINT-CERNET-AP
last-modified: 2010-11-26T03:14:01Z
source: APNIC

person: Jianping Wu
address: China Education and Research Network Center
address: Tsinghua University
address: Beijing 100084
country: CN
phone: +86-10-2595931
e-mail: jianping@CERNET.EDU.CN
nic-hdl: JW410-AP
remarks: This person object created as part of the ER-Transfer from ARIN
mnt-by: MAINT-CN-CERNET
last-modified: 2008-09-04T07:29:20Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

WHOIS

Domain Name: cnki.com.cn
ROID: 20040511s10011s00807395-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 同方知网数字出版技术股份有限公司
Registrant Contact Email: csh5416@cnki.net
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: dns.cnki.com.cn
Name Server: dns2.cnki.com.cn
Registration Time: 2004-05-11 14:00:47
Expiration Time: 2029-05-11 14:00:47
DNSSEC: unsigned

DNS Records
HostA RecordTTL
HostMX RecordPriorityTTL
HostNS RecordTTL
HostTXT RecordTTL
Errors
Warnings

Last tested: 06/13/2016

Desktop
Desktop Speed
63%
Desktop Resource Breakdown
Total Resources98
Number of Hosts9
Static Resources86
JavaScript Resources10
CSS Resources5

Last tested: 06/13/2016

Mobile
Mobile Usability
59%
Mobile Speed
47%
Mobile Resource Breakdown
Total Resources98
Number of Hosts9
Static Resources86
JavaScript Resources10
CSS Resources5
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