Ncu.edu.cn ?ϲý´óѧÓʼþϵͳ


Online Status
Offline

Server IP address resolved: No
Http response code: None
Last Checked: 03/29/2024

Ncu.edu.cn traffic volume is 3,005 unique daily visitors and their 23,135 pageviews. The web value rate of ncu.edu.cn is 403,048 USD. Each visitor makes around 8.24 page views on average.

By Alexa's traffic estimates ncu.edu.cn placed at 1,783 position over the world, while the largest amount of its visitors comes from China, where it takes 3,560 place.

Perfect for ncu.edu.cn that their data center (provided by company company CNGI-SH-IX-AS-AP CERNET2 IX at Shanghai Jiaotong University, 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 CNGI-SH-IX-AS-AP CERNET2 IX at Shanghai Jiaotong University, CN.

Ncu.edu.cn registered under .CN top-level domain. Check other websites in .CN zone.

The last verification results, performed on (March 08, 2019) ncu.edu.cn show that ncu.edu.cn has an expired wildcard SSL certificate (expired on October 25, 2019). Click “Refresh” button for SSL Information at the Safety Information section.

In accordance with Google Safe Browsing, Google Safe Search and Symantec ncu.edu.cn is pretty a safe domain.

Relying Google MobileFriendly test ncu.edu.cn is well optimized for mobile and tablet devices.


Global Rank
29,088
Average Load Time
0.92sec
Links In Count
718
Website Value
$376,680

Overview
Last Updated: 03/29/2024
Overall result - ncu.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
Last Updated: 01/16/2021
ncu.edu.cn is safe.
Norton ConnectSafe evaluates ncu.edu.cn for any unsafe and insecure content. The results are critical for families with young children.
Google Safe Search
Last Updated: 02/23/2019
ncu.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 Browsing
Last Updated: 01/09/2019
ncu.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.
Site Advisor
Last Updated: 02/23/2021
ncu.edu.cn is safe.
McAfee assesses ncu.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 ncu.edu.cn for mature or inappropriate content, only security checks are evaluated.
Web of Trust
Last Updated: 03/29/2024
ncu.edu.cn child safety is unknown.
The WOT calculates reputation of the ncu.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the ncu.edu.cn for safety features and confirms, whether ncu.edu.cn is suitable for children.

SSL Information
Domain*.ncu.edu.cn
Issuer OrganizationUnknown
IssuerGlobalSign Domain Validation CA - SHA256 - G2
AlgorithmRSA-SHA256
Valid form09/14/2017
Expiration10/25/2019
SignedCertificate is not self signed
Additional Domains *.ncu.edu.cn
ncu.edu.cn
Server Location

ASN Information

ASN ID: 24364
ASN Title: CNGI-SH-IX-AS-AP CERNET2 IX at Shanghai Jiaotong University, CN

Last Update: 08/15/2021

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

% Information related to 'AS23552 - AS24575'

as-block: AS23552 - AS24575
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
remarks: AS23889 has been transfered to AfriNIC
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
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 'AS24298 - AS24400'

as-block: AS24298 - AS24400
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 'AS24364'

% Abuse contact for 'AS24364' is 'abuse@net.edu.cn'

aut-num: AS24364
as-name: CNGI-SH-IX-AS-AP
descr: CERNET2 IX at Shanghai Jiaotong University
descr: CERNET Center
descr: Beijing 100084, China
country: CN
import: from AS23910
action pref=10;
accept ANY
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action pref=10;
networks ANY
admin-c: CER-AP
tech-c: CER-AP
remarks: Multihome member of CERNET
mnt-by: APNIC-HM
mnt-irt: IRT-CERNET-AP
mnt-routes: MAINT-CERNET-AP
last-modified: 2018-11-08T00:22:56Z
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

role: CERNET Helpdesk
address: Room 224, Main Building
address: Tsinghua University
address: Beijing 100084, China
country: CN
phone: +86-10-6278-4049
fax-no: +86-10-6278-5933
e-mail: cernet-helpdesk-ip@net.edu.cn
remarks: abuse@net.edu.cn
admin-c: XL1-CN
tech-c: SZ2-AP
nic-hdl: CER-AP
remarks: Point of Contact for admin-c
mnt-by: MAINT-CERNET-AP
last-modified: 2011-12-06T00:10:30Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-47 (WHOIS-US4)

WHOIS

Out of this registry.


DNS Records
HostA RecordTTL
ncu.edu.cn210.35.240.3300
HostMX RecordPriorityTTL
ncu.edu.cnmx.ncu.edu.cn10300
HostNS RecordTTL
ncu.edu.cnns3.ncu.edu.cn300
ncu.edu.cndns2.ncu.edu.cn300
ncu.edu.cndns1.ncu.edu.cn300
HostTXT RecordTTL
ncu.edu.cnMS=ms43641720300
ncu.edu.cnv=spf1 ip4:210.35.240.3 ip6:2001:250:6c00:f02::3 include:spf.mail.qq.com ~all300
ncu.edu.cngoogle-site-verification=MjXp4fwX7b2tgisSnaMsFPorQKvwbf5-PICIobBVrZs300

dns1.ncu.edu.cn
TTL: 300
Email address: master.ncu.edu.cn
Serial: 1901142220
Refresh: 120
Retry: 120
Expire: 604800
Minimum: 300


Errors
Warnings

Last tested: 08/20/2015

Desktop
Desktop Speed
89%

Desktop Resource Breakdown
Total Resources12
Number of Hosts3
Static Resources9
JavaScript Resources5
CSS Resources1

Last tested: 11/05/2017

Mobile
Mobile Usability
65%
Mobile Speed
79%

Mobile Resource Breakdown
Total Resources12
Number of Hosts3
Static Resources9
JavaScript Resources5
CSS Resources1
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