1. All IP Ranges
  2. 14.0.0.0/8
  3. 14.139.0.0/16
  4. AS55824  | 14.139.208.0/21

14.139.208.0/21

AS55824  ·  NKN Core Network

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Summary

Country India
Domain nkn.gov.in
ASN AS55824
Parent Range 14.139.0.0/16
Registry APNIC
ID RSMANI-NKN-IN

WHOIS Details

inetnum:        14.139.0.0 - 14.139.255.255
netname:        RSMANI-NKN-IN
descr:          National Knowledge Network
descr:          C/0 National Informatics Centre
descr:          Ministry Of Comm & IT A-Block
descr:          CGO Complex Lodhi Road
country:        IN
org:            ORG-NKN1-AP
admin-c:        NKNn1-AP
tech-c:         NKNn1-AP
abuse-c:        AR1105-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-RSMANI-NKN-IN
mnt-routes:     MAINT-RSMANI-NKN-IN
mnt-irt:        IRT-RSMANI-NKN-IN
last-modified:  2020-12-16T11:51:11Z
source:         APNIC

irt:            IRT-RSMANI-NKN-IN
address:        National Informatics Centre
address:        A-BLOCK, CGO COMPLEX, LODHI ROAD,
address:        NEW DELHI -110003
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NNA22-AP
tech-c:         DC2904-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-22
remarks:        [email protected] was validated on 2025-08-12
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2025-11-18T00:26:21Z
source:         APNIC

organisation:   ORG-NKN1-AP
org-name:       National Knowledge Network
org-type:       LIR
country:        IN
address:        National Knowledge Network
address:        3rd Floor, Block III,
address:        Delhi IT Park, Shastri Park,
phone:          +91-11-24305594
fax-no:         +91-11-24366681
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-05-08T12:55:37Z
source:         APNIC

role:           ABUSE RSMANINKNIN
country:        ZZ
address:        National Informatics Centre
address:        A-BLOCK, CGO COMPLEX, LODHI ROAD,
address:        NEW DELHI -110003
phone:          +000000000
e-mail:         [email protected]
admin-c:        NNA22-AP
tech-c:         DC2904-AP
nic-hdl:        AR1105-AP
remarks:        Generated from irt object IRT-RSMANI-NKN-IN
remarks:        [email protected] was validated on 2025-07-22
remarks:        [email protected] was validated on 2025-08-12
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-12T14:13:18Z
source:         APNIC

role:           NATIONAL KNOWLEDGE NETWORK  - network administrato
address:        C/0 NIC, A-BLOCK, CGO COMPLEX, LODHI ROAD, NEW DELHI-110003
country:        IN
phone:          +91-11-24305397
e-mail:         [email protected]
admin-c:        NKNn1-AP
tech-c:         NKNn1-AP
nic-hdl:        NKNn1-AP
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2009-09-02T01:43:21Z
source:         APNIC

route:          14.139.108.0/24
origin:         AS55824
descr:          National Knowledge Network C/O National Informatics Centre Ministry Of Comm & IT  A-Block CGO Complex Lodhi Road
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2019-03-13T05:57:12Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 14.139.208.0/21

Range ASN Company Num of IPs
14.139.0.0/16 AS55824 National Knowledge Network 65,536

Nearby Ranges

BGP prefixes that overlap with 14.139.0.0/16

Range ASN Company Num of IPs
14.139.0.0/16 AS55824 National Knowledge Network 65,536
14.139.105.0/24 AS55824 NKN INSTITUTE 47 256
14.139.106.0/24 AS55824 NKN INSTITUTE 48 256
14.139.11.0/24 AS55824 WIRELESS DELHI NIC 256
14.139.119.0/24 AS55824 NKN INSTITUTE 53 256
14.139.126.0/24 AS55824 National Chemical Laboratory, Pune 256
14.139.128.0/24 AS55824 Indian Institute of Science, Bangalore 256
14.139.133.0/24 AS55824 Kuvempu University Karnataka 256
14.139.134.0/24 AS55824 Centre for Mathematical Modelling and Computer Simulation(C-MMACS), Bangalore 256
14.139.14.0/24 AS55824 NKN WIRELESS CHENNAI 256
14.139.141.0/24 AS55824 NKN INSTITUTE 63 256
14.139.150.0/24 AS55824 NKN INSTITUTE 72 256
14.139.160.0/24 AS55824 Indian Institute of Technology Madras Beside Adyar Cancer Institute, Opposite to C.L.R.I, Sardar Patel Rd, Adyar, Chennai, Tamil Nadu 600036 256
14.139.162.0/24 AS55824 National Institute of Technology, Trichy 256
14.139.163.0/24 AS55824 Institute of Mathematical Sciences Tharamani 256
14.139.192.0/24 AS55824 VARIABLE ENERGY CYCLOTRON CENTRE 256
14.139.194.0/24 AS55824 Indian Institute of Technology, Patna 256
14.139.195.0/24 AS55824 IIT, Argul, Jatni, Khorda 256
14.139.205.0/24 AS55824 NKN INSTITUTE 94 256
14.139.222.0/24 AS55824 NKN INSTITUTE 95 256
14.139.244.0/24 AS55824 NKN INSTITUTE 96 256
14.139.248.0/24 AS55824 NKN INSTITUTE 97 256
14.139.249.0/24 AS55824 NKN INSTITUTE 98 256
14.139.253.0/24 AS55824 NKN Institute 256
14.139.255.0/24 AS55824 NKN INSTITUTE 102 256
14.139.3.0/24 AS55824 NKN INSTITUTE 2 256
14.139.32.0/24 AS55824 Institute of Genomics and Integrative Biology, Naraina 256
14.139.34.0/24 AS55824 Indian Institute of Technology (IIT), Mandi 256
14.139.36.0/24 AS55824 Indian Institute of Technology Ropar,Punjab 256
14.139.37.0/24 AS55824 Indian Institute Of Technology Jodhpur 256
14.139.38.0/24 AS55824 Indian Institute of Technology Kanpur 256
14.139.40.0/24 AS55824 Indira Gandhi National Open University (IGNOU), New Delhi 256
14.139.4.0/24 AS55824 NKN INSTITUTE 3 256
14.139.41.0/24 AS55824 Banaras Hindu University 256
14.139.47.0/24 AS55824 National Institute of Science Communication and Information Resources (NISCAIR), NEW Delhi 256
14.139.49.0/24 AS55824 NKN INSTITUTE 13 256
14.139.52.0/24 AS55824 Jawaharlal Nehru Krishi Vishva Vudyalya, Jabalpur 256
14.139.64.0/24 AS55824 Indian Institute of Chemical Technology, Hyderabad 256
14.139.69.0/24 AS55824 University of Hyderabad 256
14.139.8.0/24 AS55824 NKN INSTITUTE 7 256
14.139.88.0/24 AS55824 NKN INSTITUTE 36 256
14.139.9.0/24 AS55824 NKN INSTITUTE 8 256
14.139.96.0/24 AS55824 INDIAN INSTITUTE OF TROPICAL METEOROLOGY(IITM) PUNE 256
14.139.97.0/24 AS55824 Indian Institute of Technology, Mumbai 256
14.139.98.0/24 AS55824 Indian Intitute of Technology(IIT), Gujarat 256
14.139.1.0/24 AS55847 CDAC - Knowledge Park 256
14.139.196.0/24 AS55847 Indian Institute of Technology (IIT), Guwahati 256
14.139.2.0/24 AS55847 CDAC - Knowledge Park 256
14.139.45.0/24 AS55847 Delhi University North Campus 256
14.139.15.0/24 AS4758 DELHI NKN NAT 256

Hosted domains

There are 14 domain names hosted across 9 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
14.139.215.82 rkmvu.ac.in 6
14.139.209.200 zuuko.in 1
14.139.210.73 kborah.in 1
14.139.215.185 bbas.in 1
14.139.209.213 mzuegov.in 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

174 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
14.139.209.71 AS55824 NKN Core Network 34.02ms from Mumbai, IN
14.139.212.230 AS55824 NKN Core Network 27.55ms from Kolkata, IN
14.139.210.242 AS55824 NKN Core Network 41.66ms from Mumbai, IN
14.139.208.121 AS55824 NKN Core Network 32.99ms from Mumbai, IN
14.139.214.17 AS55824 NKN Core Network 33.63ms from Mumbai, IN
14.139.213.178 AS55824 NKN Core Network 28.23ms from Mangalagiri, IN
14.139.211.230 AS55824 NKN Core Network 29.41ms from Mumbai, IN
14.139.215.83 AS55824 NKN Core Network 29.25ms from Mumbai, IN

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
94.103.20.165 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.65ms from Amsterdam, NL
213.118.209.37 AS6848 Telenet BV 6.96ms from Brussels, BE
209.124.192.37 AS5009 REV 11.32ms from Dallas, US
178.15.63.181 AS3209 Vodafone GmbH 3.32ms from Duesseldorf, DE
217.239.214.37 AS3320 Deutsche Telekom AG 1.48ms from Duesseldorf, DE
97.120.193.117 AS209 CenturyLink Communications, LLC 1.86ms from Hillsboro, US
188.140.47.117 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 17.40ms from Lisbon, PT
13.40.189.165 AS16509 Amazon.com, Inc. 0.66ms from London, GB
213.87.254.133 AS8359 MTS PJSC 1.41ms from Moscow, RU
118.104.142.213 AS18126 Chubu Telecommunications Company, Inc. 5.32ms from Osaka, JP
124.145.63.165 AS9824 JCOM Co., Ltd. 7.59ms from Osaka, JP
88.174.138.197 AS12322 Free SAS 6.47ms from Paris, FR
52.47.149.229 AS16509 Amazon.com, Inc. 0.15ms from Paris, FR
54.204.57.197 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
155.97.149.181 AS17055 University of Utah 2.07ms from Salt Lake City, US
220.77.0.5 AS4766 Korea Telecom 7.09ms from Seoul, KR
80.135.35.197 AS3320 Deutsche Telekom AG 1.59ms from Berlin, DE
60.14.91.37 AS4837 CHINA UNICOM China169 Backbone 10.84ms from Changchun, CN
103.191.90.133 AS141312 Aspirare Technologies Private Limited 0.59ms from Chennai, IN
201.48.29.229 AS16735 ALGAR TELECOM S/A 0.90ms from Curitiba, BR
75.163.157.37 AS209 CenturyLink Communications, LLC 2.40ms from Denver, US
209.140.2.101 AS21803 Cedar Networks 0.36ms from Denver, US
3.126.57.21 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
217.236.5.149 AS3320 Deutsche Telekom AG 7.98ms from Frankfurt am Main, DE
221.212.138.101 AS4837 CHINA UNICOM China169 Backbone 4.34ms from Harbin, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 -f5 14.139.213.71
traceroute to 14.139.213.71 (14.139.213.71): 64 hops max, 52 byte packets
6 *
7 *
8 *
9 [AS55824] 14.139.213.71 47.771 ms
Measurement taken from IPinfo ProbeNet in Pune, IN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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