Carsi.edu.cn CARSI - CERNET Authentication and Resource Sharing Infrastructure

Carsi.edu.cn Overview

Carsi.edu.cn ranking shows that the page is at position 303,386 over the world.

Carsi.edu.cn hosting company servers are placed in the China, but, unfortunately, it’s not possible to identify the countries where the bulk of carsi.edu.cn users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on ERX-CERNET-BKB China Education and Research Network Center, CN servers.

In terms of rank-to-traffic ratio, carsi.edu.cn has 1,199 unique users per day, viewing 2,395 pages. The rank based value of carsi.edu.cn is 42,616 USD. Every user makes 2.14 pageviews on average.

Carsi.edu.cn boasts a link base consisting of 352 referring domains and 422 external backlinks, as revealed by the data obtained from web network scanning.

Carsi.edu.cn top-level domain belongs to .CN domain zone. Check other webpages in .CN zone.

According the last verification test in July 20, 2024, carsi.edu.cn has an expired SSL certificate issued by TrustAsia Technologies, Inc. (expired on December 11, 2024). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by TrustAsia Technologies, Inc..

Based on data from Google Safe Browsing, Google Safe Search and Symantec carsi.edu.cn is a fairly safe domain.

Based on Mobile-Friendly test by Google carsi.edu.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.

Carsi.edu.cn Rank Summary

Global Rank
303,386
Average Load Time
0.00sec
Links In Count
11
Website Value
$39,459

Carsi.edu.cn Website Safety

logo
Overview
Last Updated: 12/28/2024
Overall result - carsi.edu.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 logo
Norton Connect Safe
Last Updated: 03/30/2024
carsi.edu.cn is safe.
Norton ConnectSafe evaluates carsi.edu.cn for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 06/04/2019
carsi.edu.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 brwosing logo
Google Safe Browsing
Last Updated: 01/09/2019
carsi.edu.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.
McAfee logo
Site Advisor
Last Updated: 03/01/2021
carsi.edu.cn is safe.
McAfee assesses carsi.edu.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 carsi.edu.cn for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 12/28/2024
carsi.edu.cn child safety is unknown.
The WOT calculates reputation of the carsi.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the carsi.edu.cn for safety features and confirms, whether carsi.edu.cn is suitable for children.

SSL Information
Domainidp.pku.edu.cn
Issuer OrganizationTrustAsia Technologies, Inc.
IssuerTrustAsia RSA OV TLS CA G3
AlgorithmRSA-SHA384
Valid form12/12/2023
Expiration12/11/2024
SignedCertificate is not self signed
Additional Domains idp.pku.edu.cn

Carsi.edu.cn Rank History

Carsi.edu.cn Hosting Information

Server Location

ASN Information

Last Update: 12/15/2024

% [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)

Carsi.edu.cn Domain Registration and Settings

WHOIS

Out of this registry.


DNS Records
HostA RecordTTL
carsi.edu.cn162.105.205.160300
HostMX RecordPriorityTTL
carsi.edu.cnmx3.pku.edu.cn0300
HostNS RecordTTL
carsi.edu.cnns.PKU.EDU.CN300
carsi.edu.cnDNS3.PKU.EDU.CN300
carsi.edu.cnsun1000e.PKU.EDU.CN300
HostTXT RecordTTL

ns.pku.edu.cn
TTL: 300
Email address: hostmaster.PKU.EDU.CN
Serial: 2023090101
Refresh: 3600
Retry: 900
Expire: 604800
Minimum: 86400

Carsi.edu.cn HTML Check

NON-DOCUMENT-ERROR

Carsi.edu.cn Desktop Performance

Last tested: 02/08/2016

Speedometer image
Desktop Speed
84%

Desktop Resource Breakdown
Total Resources12
Number of Hosts1
Static Resources11
JavaScript Resources3
CSS Resources1

Carsi.edu.cn Mobile Insights

Last tested: 02/08/2016

Speedometer image
Mobile Usability
59%
Speedometer image
Mobile Speed
72%

Mobile Resource Breakdown
Total Resources12
Number of Hosts1
Static Resources11
JavaScript Resources3
CSS Resources1

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