180.149.51.0/24

AS55824 · NKN Core Network

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Summary

Country	India
Domain	nkn.gov.in
ASN	AS55824
Parent Range	180.149.48.0/20
Registry	APNIC
ID	RSMANI-NKN-IN

WHOIS Details

inetnum:        180.149.51.0 - 180.149.51.255
netname:        RSMANI-NKN-IN
descr:          NKN West Universities
country:        IN
admin-c:        NKNn1-AP
tech-c:         NKNn1-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-RSMANI-NKN-IN
changed:        [email protected] 20100831
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
changed:        [email protected] 20090902
source:         APNIC
changed:        [email protected] 20090902

route:          180.149.51.0/24
descr:          NATIONAL KNOWLEDGE NETWORK PUBLIC SEGMENT
origin:         AS55824
country:        IN
mnt-lower:      MAINT-RSMANI-NKN-IN
mnt-routes:     MAINT-RSMANI-NKN-IN
mnt-by:         MAINT-RSMANI-NKN-IN
changed:        [email protected] 20110927
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.149.51.0/24

Range	ASN	Company	Num of IPs
180.149.48.0/20	AS55824	C/0 National Informatics Centre	4,096

Nearby Ranges

BGP prefixes that overlap with 180.149.0.0/16

Range	ASN	Company	Num of IPs
180.149.128.0/19	AS23724	ChinaTelecom Group Beijing Ltd,Co	8,192
180.149.160.0/19	AS4721	JCOM Co., Ltd.	8,192
180.149.48.0/20	AS55824	C/0 National Informatics Centre	4,096
180.149.192.0/22	AS140637	Australian Taxation Office	1,024
180.149.232.0/22	AS131464	Digi Jadoo Broadband Ltd	1,024
180.149.248.0/22	AS24437	The University of Western Australia	1,024
180.149.204.0/22	AS10010	TOKAI Communications Corporation	1,024
180.149.216.0/24	AS136030	Gateway2 Clients 1 to 254	256
180.149.217.0/24	AS136030	Gateway2 Clients 255 - 508	256
180.149.218.0/24	AS136030	Gateway2 Clients 509 - 762	256
180.149.220.0/24	AS136030	Gateway2 Clients 1017 - 1270	256
180.149.221.0/24	AS136030	Gateway2 Clients 1270 - 1524	256
180.149.222.0/24	AS136030	Gateway2 Clients 1525 - 1780	256
180.149.228.0/24	AS136557	Ransom_IT_Infrastructure	256
180.149.229.0/24	AS136557	Ransom_IT_Infrastructure	256
180.149.230.0/24	AS136557	Ransom_IT_Infrastructure	256
180.149.231.0/24	AS136557	Host Universal Pty Ltd Auckland Services	256
180.149.236.0/24	AS136993	RM 1301 CAMBRIDGE HSE 26-28 CAMERON RD TST KLN	256
180.149.237.0/24	AS136993	CLOUD VALLEY TECHNOLOGY LIMITED	256
180.149.33.0/24	AS16276	Private Customer	256
180.149.200.0/24	AS18211	Nomura Securities Co., Ltd.	256
180.149.35.0/24	AS18526	Private Customer	256
180.149.36.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.37.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.38.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.39.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.44.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.45.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.46.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.47.0/24	AS202422	G-Core Labs Customer assignment	256
180.149.196.0/24	AS210403	Groupe LWS SARL	256
180.149.197.0/24	AS210403	Groupe LWS SARL	256
180.149.198.0/24	AS210403	Groupe LWS SARL	256
180.149.199.0/24	AS210403	Groupe LWS SARL	256
180.149.118.0/24	AS45204	Mainzer Landstrasse 351-353, 60326 Frankfurt am Main, Germany	256
180.149.201.0/24	AS4826	Nomura Australia Ltd	256
180.149.48.0/24	AS55824	NKN South Universities	256
180.149.49.0/24	AS55824	NKN North Universities	256
180.149.52.0/24	AS55824	NKN CDN Network	256
180.149.54.0/24	AS55824	NKN West Universities	256
180.149.55.0/24	AS55824	NKN Central Universities	256
180.149.59.0/24	AS55824	National Knowledge Network C/0 National Informatics Centre, Ministry Of Comm & IT A-Block, CGO Complex Lodhi Road	256
180.149.60.0/24	AS55824	HYDERABAD-Google cache_AP	256
180.149.61.0/24	AS55824	NKN Research Institutes	256
180.149.63.0/24	AS55824	NKN Infrastructure	256
180.149.50.0/24	AS55847	NKN East Universities	256
180.149.53.0/24	AS55847	NKN North Universities	256
180.149.57.0/24	AS55847	NKN South Universities	256
180.149.58.0/24	AS55847	NKN East Universities	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
71.33.7.8	AS19901 Brightspeed	`6.03ms` from Atlanta, US
68.87.251.248	AS7922 Comcast Cable Communications, LLC	`1.01ms` from Fremont, US
14.167.83.40	AS45899 VNPT Corp	`2.60ms` from Hanoi, VN
154.39.115.216	AS140224 Nebula Global LLC	`1.05ms` from Hong Kong, HK
181.132.78.8	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`7.19ms` from Medellin, CO
176.125.253.40	AS210218 Open Fiber S.P.A.	`1.29ms` from Milan, IT
139.103.131.56	AS611 NB-PEI Educational Computer Network	`15.54ms` from Montreal, CA
37.235.151.216	AS41268 Sesameware FZ-LLC	`7.87ms` from Moscow, RU
87.20.110.152	AS3269 Telecom Italia S.p.A.	`15.15ms` from Naples, IT
153.203.35.8	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.88ms` from Osaka, JP
99.113.65.232	AS7018 AT&T Enterprises, LLC	`5.64ms` from Redding, US
87.27.193.152	AS3269 Telecom Italia S.p.A.	`4.50ms` from Rome, IT
138.91.184.136	AS8075 Microsoft Corporation	`0.60ms` from San Jose, US
115.86.159.184	AS17598 LG HelloVision Corp.	`3.38ms` from Seoul, KR
129.80.129.56	AS31898 Oracle Corporation	`0.29ms` from Ashburn, US
109.92.42.216	AS8400 TELEKOM SRBIJA a.d.	`8.27ms` from Belgrade, RS
66.30.173.200	AS7922 Comcast Cable Communications, LLC	`4.01ms` from Boston, US
107.172.9.216	AS36352 HostPapa	`0.11ms` from Buffalo, US
41.233.82.88	AS8452 TE-AS	`3.51ms` from Cairo, EG
79.239.170.136	AS3320 Deutsche Telekom AG	`10.08ms` from Frankfurt am Main, DE
18.175.148.248	AS16509 Amazon.com, Inc.	`0.68ms` from London, GB
81.149.146.88	AS2856 British Telecommunications PLC	`2.93ms` from London, GB
86.178.81.104	AS2856 British Telecommunications PLC	`3.32ms` from London, GB
102.128.164.200	AS9009 M247 Europe SRL	`0.10ms` from Miami, US
24.7.253.120	AS7922 Comcast Cable Communications, LLC	`2.10ms` from Minneapolis, US

Traceroute

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

traceroute -a -n -q1 -f4 -m9 180.149.51.78

traceroute to 180.149.51.78 (180.149.51.78): 9 hops max, 52 byte packets

4 [] 195.66.225.188 222.075 ms

5 [AS64049] 103.198.140.28 449.965 ms

6 [AS55836] 49.44.220.240 292.898 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Yerevan, AM

On December 14th 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.

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