Chnu.edu.cn


Chnu.edu.cn Overview

Chnu.edu.cn belongs to CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China, CN. Check the list of other websites hosted by CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China, CN.

In terms of rank-to-traffic ratio, chnu.edu.cn has 5,045 unique users per day, viewing 15,119 pages. The rank based value of chnu.edu.cn is 16,346 USD. Every user makes 3.21 pageviews on average.

Chnu.edu.cn boasts a link base consisting of 377 referring domains and 399 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in November 24, 2024, chnu.edu.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 chnu.edu.cn is a fairly safe domain.

According the Mobile-Friendly test by Google chnu.edu.cn is nice optimized for mobile devices and tablets.


Chnu.edu.cn Website Safety

logo
Overview
Last Updated: 11/24/2024
Overall result - chnu.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: 02/20/2023
chnu.edu.cn is safe.
Norton ConnectSafe evaluates chnu.edu.cn for any unsafe and insecure content. The results are critical for families with young children.
Google logo
Google Safe Search
Last Updated: 10/26/2019
chnu.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
chnu.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: 02/17/2021
chnu.edu.cn is safe.
McAfee assesses chnu.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 chnu.edu.cn for mature or inappropriate content, only security checks are evaluated.
Web of trust logo
Web of Trust
Last Updated: 11/24/2024
chnu.edu.cn child safety is unknown.
The WOT calculates reputation of the chnu.edu.cn. This reputation system receives ratings from users and information from third-party sources, assesses the chnu.edu.cn for safety features and confirms, whether chnu.edu.cn is suitable for children.

SSL Information
DomainUnknown
Issuer OrganizationUnknown
IssuerUnknown
AlgorithmUnknown
Valid formUnknown
ExpirationUnknown
SignedNo information
Additional Domains

Chnu.edu.cn Rank History

Chnu.edu.cn Hosting Information

Server Location

ASN Information

% [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 'AS24362'

% Abuse contact for 'AS24362' is 'abuse@net.edu.cn'

aut-num: AS24362
as-name: CNGI-HEF-IX-AS-AP
descr: CERNET2 IX at University of Science and Technology of China
descr: CERNET Center
descr: Beijing 100084, China
country: CN
import: from AS23910
action pref=10;
accept ANY
import: from AS4538
action pref=10;
accept ANY
export: to AS23910
announce ANY
export: to AS4538
announce ANY
default: to AS23910
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
mnt-lower: MAINT-CERNET-AP
last-modified: 2019-06-09T22:41:35Z
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)

Chnu.edu.cn Domain Registration and Settings

WHOIS

Out of this registry.


DNS Records
HostA RecordTTL
;;noconnection
HostMX RecordPriorityTTL
;;serversnoconnection
HostNS RecordTTL
;;noconnection
HostTXT RecordTTL
;;connection

no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum:

Chnu.edu.cn HTML Check


Errors

Chnu.edu.cn Desktop Performance

Last tested: 02/16/2016

Speedometer image
Desktop Speed
81%

Desktop Resource Breakdown
Total Resources8
Number of Hosts1
Static Resources7
JavaScript Resources1

Chnu.edu.cn Mobile Insights

Last tested: 11/22/2019

Speedometer image
Mobile Usability
100%
Speedometer image
Mobile Speed
79%

Mobile Resource Breakdown
Total Resources8
Number of Hosts1
Static Resources6
JavaScript Resources4

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