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.
Domain | Unknown |
Issuer Organization | Unknown |
Issuer | Unknown |
Algorithm | Unknown |
Valid form | Unknown |
Expiration | Unknown |
Signed | No information |
Additional Domains |
Alexa Rank shows how popular chnu.edu.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If chnu.edu.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 chnu.edu.cn and pageviews on chnu.edu.cn over the past 3 months.
ASN ID: 24362
ASN Title: CNGI-HEF-IX-AS-AP CERNET2 IX at University of Science and Technology of China, CNLast Update: 09/17/2022
% [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)
Out of this registry.
Host | A Record | TTL |
---|---|---|
;; | no | connection |
Host | MX Record | Priority | TTL |
---|---|---|---|
;; | servers | no | connection |
Host | NS Record | TTL |
---|---|---|
;; | no | connection |
Host | TXT Record | TTL |
---|---|---|
;; | connection |
no
TTL: connection
Email address: servers
Serial: could
Refresh: be
Retry: reached
Expire:
Minimum:
Last tested: 02/16/2016
Total Resources | 8 |
Number of Hosts | 1 |
Static Resources | 7 |
JavaScript Resources | 1 |
Last tested: 11/22/2019
Total Resources | 8 |
Number of Hosts | 1 |
Static Resources | 6 |
JavaScript Resources | 4 |