14.139.64.0/19

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:          14.139.109.0/24
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 14.139.64.0/19

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

BGP prefixes that are contained by 14.139.64.0/19

Range	ASN	Company	Num of IPs
14.139.69.0/24	AS55824	University of Hyderabad	256
14.139.64.0/24	AS55824	Indian Institute of Chemical Technology, Hyderabad	256
14.139.88.0/24	AS55824	NKN INSTITUTE 36	256

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 87 domain names hosted across 68 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.139.93.248	staysafeonline.in	2
14.139.82.11	anuvaadhub.com	2
14.139.82.142	jntuh.ac	2
14.139.93.245	cybercloset.in	2
14.139.94.2	icar-crida.res.in	1
14.139.94.232	nfc.gov.in	1
14.139.85.70	kuonline.co.in	1
14.139.86.215	krumail.ac.in	1
14.139.92.178	narl.gov.in	1
14.139.82.21	cropdarpan.com	1
14.139.85.71	kucolleges.co.in	1
14.139.82.59	telanganaset.org	1
14.139.87.166	nimstg.in	1
14.139.94.104	icar-iirr.org	1
14.139.95.110	nindatahub.in	1
14.139.94.4	nicra-icar.in	1
14.139.82.6	lekhya.ai	1
14.139.86.66	manuu.edu.in	1
14.139.94.107	aicrip-intranet.in	1
14.139.87.124	niperhyd.edu.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

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

IP Address	ASN	Details
14.139.88.241	AS55824 NKN Core Network	`2.01ms` from Hyderabad, IN
14.139.95.68	AS55824 NKN Core Network	`1.87ms` from Hyderabad, IN
14.139.94.81	AS55824 NKN Core Network	`1.82ms` from Hyderabad, IN
14.139.69.16	AS55824 NKN Core Network	`1.95ms` from Hyderabad, IN
14.139.92.162	AS55824 NKN Core Network	`2.74ms` from Hyderabad, IN
14.139.87.117	AS55824 NKN Core Network	`1.64ms` from Hyderabad, IN
14.139.85.66	AS55824 NKN Core Network	`4.12ms` from Hyderabad, IN
14.139.76.3	AS55824 NKN Core Network	`2.22ms` from Hyderabad, IN
14.139.64.143	AS55824 NKN Core Network	`2.34ms` from Hyderabad, IN
14.139.82.204	AS55824 NKN Core Network	`1.79ms` from Hyderabad, IN
14.139.93.246	AS55824 NKN Core Network	`2.20ms` from Hyderabad, IN
14.139.89.60	AS55824 NKN Core Network	`2.12ms` from Hyderabad, IN
14.139.86.96	AS55824 NKN Core Network	`1.86ms` from Hyderabad, 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
92.70.138.211	AS1136 KPN B.V.	`0.41ms` from Amsterdam, NL
77.166.126.67	AS1136 KPN B.V.	`1.03ms` from Amsterdam, NL
39.105.250.227	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
82.156.45.83	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
114.242.17.243	AS4808 China Unicom Beijing Province Network	`3.36ms` from Beijing, CN
34.14.15.243	AS396982 Google LLC	`0.13ms` from Brussels, BE
102.191.130.243	AS24835 Vodafone Data	`5.58ms` from Cairo, EG
41.232.143.115	AS8452 TE-AS	`7.50ms` from Cairo, EG
147.0.219.115	AS10796 Charter Communications Inc	`6.83ms` from Columbus, US
64.182.68.147	AS54489 CoreSpace, Inc.	`0.87ms` from Dallas, US
216.234.128.83	AS63018 Dedicated.com	`1.28ms` from Dallas, US
157.156.79.179	AS17816 China Unicom IP network China169 Guangdong province	`5.58ms` from Guangzhou, CN
153.0.206.147	AS4837 CHINA UNICOM China169 Backbone	`16.01ms` from Guangzhou, CN
93.241.84.163	AS3320 Deutsche Telekom AG	`5.46ms` from Hamburg, DE
80.15.103.243	AS3215 Orange S.A.	`2.59ms` from Paris, FR
220.208.70.3	AS4721 JCOM Co., Ltd.	`11.84ms` from Tokyo, JP
62.25.160.179	AS6660 VODAFONE ENTERPRISE EQUIPMENT LIMITED	`0.42ms` from Tokyo, JP
89.72.141.19	AS9141 P4 Sp. z o.o.	`10.87ms` from Warsaw, PL
88.218.215.35	AS48642 Joint stock company For	`1.62ms` from Yekaterinburg, RU
77.167.182.195	AS1136 KPN B.V.	`6.30ms` from Amsterdam, NL
57.152.94.83	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
107.129.41.179	AS7018 AT&T Enterprises, LLC	`10.31ms` from Chicago, US
200.140.229.67	AS8167 V tal	`6.62ms` from Curitiba, BR
217.155.246.3	AS13037 Zen Internet Ltd	`1.67ms` from Erith, GB
124.92.50.35	AS4837 CHINA UNICOM China169 Backbone	`7.68ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 -m5 14.139.73.23

traceroute to 14.139.73.23 (14.139.73.23): 5 hops max, 52 byte packets

1 [AS29049] 94.20.154.129 0.567 ms

2 [AS29049] 85.132.80.69 1.152 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Baku, AZ

On December 6th 2025

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