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!

NatureNature

Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 12/07/2022

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 2,213 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 (December 07, 2022) 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.

NatureNature

Global Rank
9,986
Average Load Time
3.72sec
Links In Count
1,030
Website Value
$893,520
NatureNature

Overview
Last Updated: 12/07/2022
Overall result - escience.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: 03/19/2022
escience.cn is safe.
Norton ConnectSafe evaluates escience.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 10/12/2016
escience.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
escience.cn 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
escience.cn is safe.
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.
Web of Trust
Last Updated: 12/07/2022
escience.cn child safety is unknown.
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.

SSL Information
WARNING!Certificate download error. Previous scan results are shown below.
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains
Server Location

ASN Information

ASN ID: 7497
ASN Title: CSTNET-AS-AP Computer Network Information Center, CN

Last Update: 04/22/2022

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

% Information related to 'AS7467 - AS7722'

as-block: AS7467 - AS7722
descr: APNIC ASN block
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role: APNIC Hostmaster
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% 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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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
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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)

WHOIS

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


DNS Records
HostA RecordTTL
escience.cn192.168.2.77600
escience.cn10.10.1.5600
escience.cn159.226.11.72600
escience.cn159.226.27.77600
HostMX RecordPriorityTTL
escience.cnmx.cstnet.cn103600
HostNS RecordTTL
escience.cnns4.cstnet.cn3600
escience.cnns3.cstnet.cn3600
HostTXT RecordTTL

ns.escience.cn
TTL: 3600
Email address: mail.escience.cn
Serial: 7
Refresh: 28800
Retry: 3600
Expire: 604800
Minimum: 1800


Errors
Warnings

Last tested: 10/08/2018

Desktop
Desktop Speed
68%

Desktop Resource Breakdown
Total Resources19
Number of Hosts3
Static Resources18
JavaScript Resources3
CSS Resources3

Last tested: 10/08/2018

Mobile
Mobile Usability
70%
Mobile Speed
59%

Mobile Resource Breakdown
Total Resources19
Number of Hosts3
Static Resources18
JavaScript Resources3
CSS Resources3
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