Escience.cn 科研在线，新一代团队协作工具
科研在线是中国科技网提供的云服务。 它为科研学者提供团队文档库、会议服务平台、科研主页、组织通讯录、科信、邮箱、中国科技网通行证等一系列科研应用服务。是新一代的团队协作工人！
Server IP address resolved: No
Http response code: None
Last Checked: 04/25/2024
Escience.cn traffic volume is 30,463 unique daily visitors and their 73,111 pageviews. The web value rate of escience.cn is 956,066 USD. Each visitor makes around 2.57 page views on average.
By Alexa's traffic estimates escience.cn placed at 43,179 position over the world, while the largest amount of its visitors comes from China, where it takes 999 place.
Perfect for escience.cn that their data center (provided by company company CSTNET-AS-AP Computer Network Information 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 CSTNET-AS-AP Computer Network Information Center, CN.
Escience.cn registered under .CN top-level domain. Check other websites in .CN zone.
The last verification results, performed on (April 25, 2024) escience.cn show that escience.cn has an invalid SSL certificate. Click “Refresh” button for SSL Information at the Safety Information section.
In accordance with Google Safe Browsing, Google Safe Search and Symantec escience.cn is pretty a safe domain.
Relying Google MobileFriendly test escience.cn is well optimized for mobile and tablet devices, however web page loading speed may be improved.
Audience Geography. Where are escience.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 93.5% |
| United States US | 1.3% |
| Japan JP | 1.2% |
| Spain ES | 1.1% |
| Other | 2.9% |
| Country | Pageviews |
|---|---|
| China CN | 94.5% |
| Japan JP | 0.7% |
| United States US | 0.6% |
| Spain ES | 0.5% |
| Other | 3.7% |
| Country | Rank |
|---|---|
| China CN | 999 |
| Spain ES | 16195 |
| Japan JP | 40654 |
| United States US | 92388 |
Where do visitors go on escience.cn?
| Subdomain | Pageviews |
|---|---|
| passport.escience.cn | 30.65% |
| csp.escience.cn | 29.09% |
| escience.cn | 18.48% |
| mpreview.escience.cn | 13.15% |
| ddl.escience.cn | 7.49% |
| other | 1.15% |
| Subdomain | Pageviews per User |
|---|---|
| csp.escience.cn | 5.2 |
| escience.cn | 3 |
| ddl.escience.cn | 2.4 |
| mpreview.escience.cn | 1.9 |
| passport.escience.cn | 1.1 |
| Subdomain | Reach |
|---|---|
| passport.escience.cn | 61.55% |
| mpreview.escience.cn | 16.42% |
| escience.cn | 14.44% |
| csp.escience.cn | 12.93% |
| ddl.escience.cn | 7.32% |
How popular is escience.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 9986 | 275 |
| past month | 8779 | -2773 |
| past week | 9337 | 847 |
| yesterday | 16577 | 4255 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 12874 | 1767 | 573 | -16.52% | 2.4 | -15.03% |
| 30 | 11731 | -3242 | 64 | 30% | 2.3 | -4.53% |
| 7 | 12910 | 771 | 59 | -5.849% | 2.2 | 6% |
| 1 | 22561 | 9828 | 33 | -44.04% | 2 | -34.45% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 9526 | -251 | 874 | -1.94% |
| 30 | 8268 | -2890 | 100 | 36% |
| 7 | 8683 | 938 | 95 | -10.68% |
| 1 | 15923 | 2467 | 50 | -14.67% |
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 escience.cn 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 escience.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 escience.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the escience.cn. This reputation system receives ratings from users and information from third-party sources, assesses the escience.cn for safety features and confirms, whether escience.cn is suitable for children.
| WARNING! | Certificate download error. Previous scan results are shown below. |
| Domain | Unknown |
| Issuer Organization | Unknown |
| Issuer | Unknown |
| Algorithm | Unknown |
| Valid form | Unknown |
| Expiration | Unknown |
| Signed | No information |
| Additional Domains |
ASN ID: 7497
ASN Title: CSTNET-AS-AP Computer Network Information Center, CN
Last Update: 04/22/2022
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% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS7467 - AS7722'
as-block: AS7467 - AS7722
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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mnt-lower: APNIC-HM
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source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
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remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS7497'
% Abuse contact for 'AS7497' is 'ipas@cnnic.cn'
aut-num: AS7497
as-name: CSTNET-AS-AP
descr: Computer Network Information Center
descr: Chinese Academy of Science
descr: 4,4th South Street,Zhongguancun,Haidian District,Beijing, China ,P.O. Box 349 (100190)
country: CN
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export: to AS7497:AS-CUSTOMERS announce ANY
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export: to AS10026 announce
admin-c: LH90-AP
tech-c: LH90-AP
mnt-lower: MAINT-CN-LIHONG
mnt-routes: MAINT-CN-CSTNET
mnt-by: MAINT-CN-CSTNET
mnt-irt: IRT-CNNIC-CN
last-modified: 2015-12-01T22:13:14Z
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: Li Hong
nic-hdl: LH90-AP
e-mail: lihong@cstnet.net.cn
address: No.4, Zhongguancun 4th South Street, Haidian District, Beijing
phone: +86-10-58812000
fax-no: +86-10-58812900
country: CN
mnt-by: MAINT-CN-LIHONG
last-modified: 2008-09-04T07:29:19Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Domain Name: escience.cn
ROID: 20030310s10001s00022630-cn
Domain Status: ok
Registrant: 中国科学院计算机网络信息中心
Registrant Contact Email: dongchao@cnic.cn
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: ns3.cstnet.cn
Name Server: ns4.cstnet.cn
Registration Time: 2003-03-10 20:24:55
Expiration Time: 2026-04-23 12:00:36
DNSSEC: unsigned
| Host | A Record | TTL |
|---|---|---|
| escience.cn | 192.168.2.77 | 600 |
| escience.cn | 10.10.1.5 | 600 |
| escience.cn | 159.226.11.72 | 600 |
| escience.cn | 159.226.27.77 | 600 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| escience.cn | mx.cstnet.cn | 10 | 3600 |
| Host | NS Record | TTL |
|---|---|---|
| escience.cn | ns4.cstnet.cn | 3600 |
| escience.cn | ns3.cstnet.cn | 3600 |
| Host | TXT Record | TTL |
|---|
ns.escience.cn
TTL: 3600
Email address: mail.escience.cn
Serial: 7
Refresh: 28800
Retry: 3600
Expire: 604800
Minimum: 1800
Last tested: 10/08/2018
| Total Resources | 19 |
| Number of Hosts | 3 |
| Static Resources | 18 |
| JavaScript Resources | 3 |
| CSS Resources | 3 |
Last tested: 10/08/2018
| Total Resources | 19 |
| Number of Hosts | 3 |
| Static Resources | 18 |
| JavaScript Resources | 3 |
| CSS Resources | 3 |
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