14.139.249.0/24

AS55824 · NKN Core Network

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	India
Domain	nkn.in
ASN	AS55824
Parent Range	14.139.0.0/16
Registry	APNIC
ID	NKN-INST-98

WHOIS Details

inetnum:        14.139.249.0 - 14.139.249.255
netname:        NKN-INST-98
descr:          NKN INSTITUTE 98
country:        IN
admin-c:        NNA22-AP
tech-c:         NNA22-AP
abuse-c:        AR1105-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RSMANI-NKN-IN
mnt-lower:      MAINT-NKN-IN
mnt-routes:     MAINT-RSMANI-NKN-IN
mnt-irt:        IRT-RSMANI-NKN-IN
last-modified:  2021-01-19T14:30:00Z
source:         APNIC

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:  abuseteam@nkn.in
admin-c:        NNA22-AP
tech-c:         DC2904-AP
auth:           # Filtered
remarks:        abuseteam@nkn.in was validated on 2025-07-22
remarks:        support@nkn.in was validated on 2025-08-12
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2025-09-04T05:45:19Z
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:         support@nkn.in
admin-c:        NNA22-AP
tech-c:         DC2904-AP
nic-hdl:        AR1105-AP
remarks:        Generated from irt object IRT-RSMANI-NKN-IN
remarks:        abuseteam@nkn.in was validated on 2025-07-22
remarks:        support@nkn.in was validated on 2025-08-12
abuse-mailbox:  abuseteam@nkn.in
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-12T14:13:18Z
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:        DC2904-AP
tech-c:         GK397-AP
nic-hdl:        NNA22-AP
abuse-mailbox:  abuseteam@nkn.in
mnt-by:         MAINT-RSMANI-NKN-IN
last-modified:  2024-11-22T06:11:27Z
source:         APNIC

route:          14.139.249.0/24
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:  2019-01-10T11:54:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 14.139.249.0/24

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
14.139.253.0/24	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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
14.139.249.200	mnnit.ac.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

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

IP Address	ASN	Details
14.139.249.226	AS55824 NKN Core Network	`2.55ms` from Delhi, 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
31.57.136.232	AS5065 Bunny Communications	`0.20ms` from Ashburn, US
113.4.65.104	AS4837 CHINA UNICOM China169 Backbone	`16.21ms` from Changchun, CN
125.66.144.56	AS4134 CHINANET-BACKBONE	`6.01ms` from Chengdu, CN
89.248.113.216	AS12389 PJSC Rostelecom	`4.17ms` from Kazan, RU
73.84.244.40	AS7922 Comcast Cable Communications, LLC	`10.05ms` from Miami, US
27.210.26.248	AS4837 CHINA UNICOM China169 Backbone	`1.19ms` from Qingdao, CN
179.2.6.24	AS22047 VTR BANDA ANCHA S.A.	`1.27ms` from Santiago, CL
43.163.6.104	AS132203 Tencent Building, Kejizhongyi Avenue	`0.63ms` from Singapore, SG
180.49.250.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.56ms` from Tokyo, JP
84.57.88.72	AS3209 Vodafone GmbH	`6.17ms` from Duesseldorf, DE
84.165.57.120	AS3320 Deutsche Telekom AG	`6.42ms` from Frankfurt am Main, DE
125.124.22.200	AS58461 CT-HangZhou-IDC	`5.67ms` from Hangzhou, CN
123.16.70.232	AS45899 VNPT Corp	`1.28ms` from Hanoi, VN
46.231.13.216	AS57099 Boundless Networks Limited	`2.91ms` from Manchester, GB
20.42.224.120	AS8075 Microsoft Corporation	`0.59ms` from Melbourne, AU
171.104.174.72	AS4134 CHINANET-BACKBONE	`6.73ms` from Nanning, CN
108.46.40.72	AS701 Verizon Business	`3.63ms` from New York City, US
155.102.238.216	AS24429 Zhejiang Taobao Network Co.,Ltd	`0.43ms` from Riyadh, SA
189.18.81.88	AS27699 TELEFÔNICA BRASIL S.A	`1.88ms` from Sao Paulo, BR
115.21.149.56	AS4766 Korea Telecom	`1.70ms` from Seoul, KR
203.116.106.136	AS4657 StarHub Ltd	`0.56ms` from Singapore, SG
171.122.58.120	AS4837 CHINA UNICOM China169 Backbone	`5.12ms` from Taiyuan, CN
89.231.247.24	AS21021 Multimedia Polska Sp. z o.o.	`8.47ms` from Warsaw, PL
54.68.110.24	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
181.85.225.40	AS7303 Telecom Argentina S.A.	`1.63ms` from Buenos Aires, AR

Traceroute

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

traceroute -a -n -q1 14.139.249.88

traceroute to 14.139.249.88 (14.139.249.88): 64 hops max, 52 byte packets

1 [AS136258] 103.97.203.1 1.018 ms

2 *

3 *

4 *

5 [AS4755] 14.143.159.146 27.124 ms

6 *

7 *

8 *

9 *

10 [AS55824] 14.139.249.88 34.912 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On October 30th 2025

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales