Ion.ac.cn
Ion.ac.cn Overview
Ion.ac.cn ranking shows that the page is at position 161,293 over the world, while the bulk of its audience is from China, where it ranks 13,006.
It is beneficial to ion.ac.cn that their hosting company CSTNET-AS-AP Computer Network Information Center, CN servers are located in China, as that reduces page load time for the majority of their users. See the list of other webpages hosted on CSTNET-AS-AP Computer Network Information Center, CN servers.
In terms of rank-to-traffic ratio, ion.ac.cn has 352 unique users per day, viewing 3,872 pages. The rank based value of ion.ac.cn is 71,027 USD. Every user makes 11.77 pageviews on average.
Ion.ac.cn boasts a link base consisting of 206 referring domains and 240 external backlinks, as revealed by the data obtained from web network scanning.
Ion.ac.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.
According the last verification test in November 30, 2024, ion.ac.cn has an invalid SSL certificate. Click button “Update” SSL Information at the Safety Information section.
Based on data from Google Safe Browsing, Google Safe Search and Symantec ion.ac.cn is a fairly safe domain.
According the Mobile-Friendly test by Google ion.ac.cn is nice optimized for mobile devices and tablets.
Ion.ac.cn Rank Summary
Audience Geography. Where are ion.ac.cn visitors located?
| Country | Visitors |
|---|---|
 China CN | 88.8% |
| Other | 11.2% |
| Country | Pageviews |
|---|---|
| China CN | 93.4% |
| Other | 6.6% |
| Country | Rank |
|---|---|
| China CN | 13006 |
Where do visitors go on ion.ac.cn?
| Subdomain | Pageviews |
|---|---|
| ion.ac.cn | 99% |
| other | 1% |
| Subdomain | Pageviews per User |
|---|---|
| ion.ac.cn | 14 |
| Subdomain | Reach |
|---|---|
| ion.ac.cn | 99.16% |
How popular is ion.ac.cn?
| Period | Global Rank | Global Rank Delta |
|---|---|---|
| past 3 months | 161293 | -17043 |
| past month | 89331 | -261246 |
| past week | 43814 | -91698 |
| yesterday | 51630 | 346 |
| Days | Pageviews Rank | Pageviews Rank Delta | Pageviews per Million | Pageviews per Million Delta | Pageviews per User | Pageviews per User Delta |
|---|---|---|---|---|---|---|
| 90 | 77632 | -48617 | 76 | 90% | 11 | 90% |
| 30 | 33451 | -323367 | 2 | 1700% | 14 | 400% |
| 7 | 14204 | -25719 | 53 | 220% | 20 | -19.01% |
| 1 | 25497 | 11752 | 3 | -50.912% | 10 | -56.522% |
| Days | Reach Rank | Reach Rank Delta | Reach per Million | Reach per Million Delta |
|---|---|---|---|---|
| 90 | 220256 | 3207 | 26 | 1% |
| 30 | 128313 | -246954 | 52 | 300% |
| 7 | 66426 | -143276 | 10 | 300% |
| 1 | 73543 | -11930 | 10 | 10% |
Ion.ac.cn Website Safety
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 ion.ac.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 ion.ac.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 ion.ac.cn for mature or inappropriate content, only security checks are evaluated.
The WOT calculates reputation of the ion.ac.cn. This reputation system receives ratings from users and information from third-party sources, assesses the ion.ac.cn for safety features and confirms, whether ion.ac.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 |
Ion.ac.cn Rank History
Alexa Rank shows how popular ion.ac.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If ion.ac.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to ion.ac.cn and pageviews on ion.ac.cn over the past 3 months.
Ion.ac.cn Hosting Information
ASN ID: 7497
ASN Title: CSTNET-AS-AP Computer Network Information Center, CNLast Update: 02/16/2021
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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
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
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
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
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
import: from AS4538 accept
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import: from AS9394 accept
import: from AS9406 accept
import: from AS9800 accept
import: from AS9808 accept
import: from AS3320 accept ANY
import: from AS3491 accept ANY
import: from AS6453 accept ANY
import: from AS10026 accept ANY
import: from AS7497:AS-CUSTOMERS accept
export: to AS4538 announce
export: to AS4789 announce
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export: to AS4847 announce
export: to AS9306 announce
export: to AS9389 announce
export: to AS9394 announce
export: to AS9406 announce
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export: to AS9808 announce
export: to AS3320 announce
export: to AS3491 announce
export: to AS6453 announce
export: to AS10026 announce
export: to AS7497:AS-CUSTOMERS announce ANY
export: to AS3320 announce
export: to AS3491 announce
export: to AS6453 announce
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)
Ion.ac.cn Domain Registration and Settings
Domain Name: ion.ac.cn
ROID: 20021209s10071s00001100-cn
Domain Status: ok
Registrant: 中国科学院脑科学与智能技术卓越创新中心
Registrant Contact Email: lqiao@ion.ac.cn
Sponsoring Registrar: 北京中科三方网络技术有限公司
Name Server: ns1.sfn.cn
Name Server: ns2.sfn.cn
Registration Time: 1999-12-09 00:00:00
Expiration Time: 2023-12-09 00:00:00
DNSSEC: unsigned
| Host | A Record | TTL |
|---|
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| ion.ac.cn | mx.cstnet.cn | 5 | 600 |
| Host | NS Record | TTL |
|---|---|---|
| ion.ac.cn | ns2.sfn.cn | 86400 |
| ion.ac.cn | ns1.sfn.cn | 86400 |
| Host | TXT Record | TTL |
|---|---|---|
| ion.ac.cn | v=spf1 include:spf.mail.cstnet.cn ~all | 600 |
ns1.sfn.cn
TTL: 86400
Email address: root.ns1.sfn.cn
Serial: 2023092418
Refresh: 600
Retry: 120
Expire: 604800
Minimum: 7200
Ion.ac.cn HTML Check
Ion.ac.cn Desktop Performance
Last tested: 07/23/2015
| Total Resources | 1 |
| Number of Hosts | 1 |
Ion.ac.cn Mobile Insights
Last tested: 07/23/2015
| Total Resources | 1 |
| Number of Hosts | 1 |
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