Duk.ac.in belongs to National Knowledge Network. Check the list of other websites hosted by National Knowledge Network.
In terms of rank-to-traffic ratio, duk.ac.in has 1,814 unique users per day, viewing 3,664 pages. The rank based value of duk.ac.in is 2,854 USD. Every user makes 2.14 pageviews on average.
Duk.ac.in boasts a link base consisting of 317 referring domains and 377 external backlinks, as revealed by the data obtained from web network scanning.
Duk.ac.in top-level domain belongs to .IN domain zone. Check other webpages in .IN zone.
According the last verification test in May 16, 2025, duk.ac.in has an expired wildcard SSL certificate issued by COMODO CA Limited (expired on August 09, 2025). Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by COMODO CA Limited.
Based on data from Google Safe Browsing and Symantec duk.ac.in is a fairly safe domain.
Domain | *.duk.ac.in |
Issuer Organization | COMODO CA Limited |
Issuer | COMODO RSA Organization Validation Secure Server CA |
Algorithm | RSA-SHA256 |
Valid form | 08/28/2024 |
Expiration | 08/09/2025 |
Signed | Certificate is not self signed |
Additional Domains |
*.duk.ac.in duk.ac.in |
Alexa Rank shows how popular duk.ac.in is in comparison with other sites. The most popular site has Alexa Rank equals 1. If duk.ac.in 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 duk.ac.in and pageviews on duk.ac.in over the past 3 months.
ASN ID: 55824
ASN Title: National Knowledge NetworkLast Update: 12/19/2024
% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS55296 - AS56319'
as-block: AS55296 - AS56319
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: 2009-09-03T01:15:30Z
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 'AS55824'
% Abuse contacts for 'AS55824' are 'abuse@nkn.in', 'support@nkn.in'
aut-num: AS55824
as-name: NKN-CORE-NW
descr: NKN Core Network
descr: National Knowledge Network
descr: C/0 National Informatics Centre
descr: 3rd Floor, Block III
descr: Delhi IT Park, Shastri Park
descr: New Delhi - 110053
country: IN
org: ORG-NKN1-AP
admin-c: NNA22-AP
tech-c: GK397-AP
mnt-by: MAINT-RSMANI-NKN-IN
mnt-irt: IRT-RSMANI-NKN-IN
mnt-routes: MAINT-RSMANI-NKN-IN
notify: piu@nkn.in
last-modified: 2017-10-16T00:16:49Z
source: APNIC
import: from AS9885 accept ANY
irt: IRT-RSMANI-NKN-IN
address: National Informatics Centre
address: A-BLOCK, CGO COMPLEX, LODHI ROAD,
address: NEW DELHI -110003
e-mail: support@nkn.in
abuse-mailbox: abuse@nkn.in
abuse-mailbox: support@nkn.in
admin-c: NNA22-AP
admin-c: MR135-AP
tech-c: GK397-AP
auth: # Filtered
mnt-by: MAINT-RSMANI-NKN-IN
last-modified: 2014-06-25T12:17:01Z
source: APNIC
organisation: ORG-NKN1-AP
org-name: National Knowledge Network
country: IN
address: C/O National Informatics Centre
address: Ministry Of Comm & IT A-Block
address: CGO Complex Lodhi Road
phone: +91-11-24305095
fax-no: +91-11-24366681
e-mail: bkd@nic.in
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2017-10-11T01:28:55Z
source: APNIC
role: NKN - Network Administrator
address: National Knowledge Network
address: 3rd Floor, Block III,
address: Delhi IT Park, Shastri Park
address: New Delhi - 110053
country: IN
phone: +91 - 1800111555
e-mail: support@nkn.in
admin-c: MR135-AP
tech-c: GK397-AP
nic-hdl: NNA22-AP
abuse-mailbox: abuseteam@nkn.in
mnt-by: MAINT-RSMANI-NKN-IN
last-modified: 2015-11-18T13:09:41Z
source: APNIC
person: GAURAV KANSAL
address: National Knowledge Network
address: 3rd Floor, Block III
address: Delhi IT Park, Shastri Park
address: New Delhi - 110053
country: IN
phone: +91-9910118448
e-mail: GAURAV.KANSAL@NIC.IN
nic-hdl: GK397-AP
notify: GAURAV.KANSAL@NIC.IN
mnt-by: MAINT-RSMANI-NKN-IN
last-modified: 2014-02-08T08:16:49Z
source: APNIC
% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)
Host | A Record | TTL |
---|---|---|
duk.ac.in | 14.139.189.169 | 3600 |
Host | MX Record | Priority | TTL |
---|---|---|---|
duk.ac.in | uac3nqumgyojvqpq3fpwdzq7lymrwo2gwpjixha4hxtxyds5iddq.mx-verification.google.com | 15 | 3600 |
duk.ac.in | ALT2.ASPMX.L.GOOGLE.COM | 5 | 3600 |
duk.ac.in | ASPMX.L.GOOGLE.COM | 1 | 3600 |
duk.ac.in | ALT1.ASPMX.L.GOOGLE.COM | 5 | 3600 |
duk.ac.in | ALT4.ASPMX.L.GOOGLE.COM | 10 | 3600 |
duk.ac.in | ALT3.ASPMX.L.GOOGLE.COM | 10 | 3600 |
Host | NS Record | TTL |
---|---|---|
duk.ac.in | dns3.ernet.in | 3600 |
Host | TXT Record | TTL |
---|
dns3.ernet.in
TTL: 3600
Email address: dns.eis.ernet.in
Serial: 1609580133
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600