Aicas.cn belongs to CNBIDCC Beijing Beilong Yunhai Network Data Technology Corporation, CN. Check the list of other websites hosted by CNBIDCC Beijing Beilong Yunhai Network Data Technology Corporation, CN.
In terms of rank-to-traffic ratio, aicas.cn has 37,212 unique users per day, viewing 225,508 pages. The rank based value of aicas.cn is 324,259 USD. Every user makes 6.42 pageviews on average.
Aicas.cn boasts a link base consisting of 888 referring domains and 910 external backlinks, as revealed by the data obtained from web network scanning.
Aicas.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.
According the last verification test in July 01, 2023, aicas.cn has an expired SSL certificate issued by DigiCert Inc (expired on January 19, 2023). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.
Based on data from Google Safe Browsing and Symantec aicas.cn is a fairly safe domain.
Based on Mobile-Friendly test by Google aicas.cn is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.





| Domain | www.ief.ac.cn |
| Issuer Organization | DigiCert Inc |
| Issuer | Secure Site Pro CA G2 |
| Algorithm | RSA-SHA256 |
| Valid form | 01/20/2022 |
| Expiration | 01/19/2023 |
| Signed | Certificate is not self signed |
| Additional Domains |
www.ief.ac.cn ief.ac.cn |
Alexa Rank shows how popular aicas.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If aicas.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 aicas.cn and pageviews on aicas.cn over the past 3 months.
ASN ID: 63555
ASN Title: CNBIDCC Beijing Beilong Yunhai Network Data Technology Corporation, CNLast Update: 02/15/2026
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No match found for a 63555.
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# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
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# Copyright 1997-2020, American Registry for Internet Numbers, Ltd.
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Domain Name: aicas.cn
ROID: 20151110s10001s78057331-cn
Domain Status: ok
Registrant: 北京北龙青云软件有限公司
Registrant Contact Email: hcqiao@cashq.ac.cn
Sponsoring Registrar: 阿里云计算有限公司(万网)
Name Server: dns9.hichina.com
Name Server: dns10.hichina.com
Registration Time: 2015-11-10 16:15:04
Expiration Time: 2024-11-10 16:15:04
DNSSEC: unsigned
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