164.100.129.0/24

AS4758 · National Informatics Centre

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Summary

Country	India
Domain
ASN	AS4758
Parent Range	164.100.0.0/16
Registry	APNIC
ID	NDCSP-DELHI

WHOIS Details

inetnum:        164.100.129.1 - 164.100.129.254
netname:        NDCSP-Delhi
descr:          NIC Data Centres. Delhi IT Park, Shastri Park Delhi - 110053
country:        IN
admin-c:        SM2127-AP
tech-c:         SS3669-AP
abuse-c:        AN2963-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-IN-BKDAS
mnt-irt:        IRT-NDCSP-DELHI
last-modified:  2021-09-16T05:56:29Z
source:         APNIC

irt:            IRT-NDCSP-DELHI
address:        NIC Data Centres.
address:        Delhi IT Park,
address:        Shastri Park
address:        Delhi - 110053
e-mail:         support-ndcsp@nic.in
abuse-mailbox:  support-ndcsp@nic.in
admin-c:        SM2127-AP
tech-c:         MR135-AP
auth:           # Filtered
remarks:        support-ndcsp@nic.in is invalid
mnt-by:         MAINT-IN-NIC
last-modified:  2025-09-04T01:00:53Z
source:         APNIC

role:           ABUSE NDCSPDELHI
country:        ZZ
address:        NIC Data Centres.
address:        Delhi IT Park,
address:        Shastri Park
address:        Delhi - 110053
phone:          +000000000
e-mail:         support-ndcsp@nic.in
admin-c:        SM2127-AP
tech-c:         MR135-AP
nic-hdl:        AN2963-AP
remarks:        Generated from irt object IRT-NDCSP-DELHI
remarks:        support-ndcsp@nic.in is invalid
abuse-mailbox:  support-ndcsp@nic.in
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-09T13:08:33Z
source:         APNIC

person:         Shalini Mathrani
address:        NIC Data Centres.  Delhi IT Park, Shastri Park Delhi -  110053
country:        IN
phone:          +91-11-22181403
e-mail:         support-ndcsp@nic.in
nic-hdl:        SM2127-AP
mnt-by:         MAINT-IN-BKDAS
last-modified:  2018-01-01T07:12:15Z
source:         APNIC

person:         Shyam Sundar
address:        NIC Data Centres.  Delhi IT Park, Shastri Park Delhi -  110053
country:        IN
phone:          +91-11-22181403
e-mail:         support-ndcsp@nic.in
nic-hdl:        SS3669-AP
mnt-by:         MAINT-IN-BKDAS
last-modified:  2019-04-01T05:34:03Z
source:         APNIC

route:          164.100.129.0/24
origin:         AS4758
descr:          National Informatics Centre A4B4 Bay, 3rd Floor NATIONAL INFORMATICS CENTRE A-BLOCK, CGO COMPLEX LODHI ROAD
mnt-by:         MAINT-IN-NIC
last-modified:  2020-10-01T09:03:34Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 164.100.129.0/24

Range	ASN	Company	Num of IPs
164.100.0.0/16	AS4758	NICNET, INDIA	65,536
164.100.0.0/16	AS55824	NICNET, INDIA	65,536

Hosted domains

There are 69 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
164.100.129.106	mit.in	3
164.100.129.87	bharatmaps.nic.in	2
164.100.129.11	indianvisaonline.gov.in	2
164.100.129.122	education.nic.in	1
164.100.129.57	apsec.gov.in	1
164.100.129.153	panchayataward.gov.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

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

IP Address	ASN	Details
164.100.129.71	AS4758 National Informatics Centre	`1.24ms` 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
163.172.240.232	AS12876 SCALEWAY S.A.S.	`0.25ms` from Amsterdam, NL
193.142.200.72	AS136787 PacketHub S.A.	`1.18ms` from Amsterdam, NL
45.90.144.248	AS40676 Psychz Networks	`0.18ms` from Herndon, US
92.239.51.40	AS5089 Virgin Media Limited	`5.90ms` from London, GB
86.16.81.184	AS5089 Virgin Media Limited	`5.03ms` from London, GB
73.112.247.40	AS7922 Comcast Cable Communications, LLC	`8.62ms` from New York City, US
92.169.119.152	AS3215 Orange S.A.	`1.90ms` from Paris, FR
50.112.153.72	AS16509 Amazon.com, Inc.	`4.62ms` from Portland, US
125.130.71.216	AS4766 Korea Telecom	`3.02ms` from Seoul, KR
118.89.140.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.50ms` from Shanghai, CN
113.89.202.248	AS4134 CHINANET-BACKBONE	`3.43ms` from Shenzhen, CN
210.68.227.152	AS4780 Digital United Inc.	`2.94ms` from Taipei, TW
88.117.106.216	AS8447 A1 Telekom Austria AG	`5.01ms` from Vienna, AT
72.240.241.184	AS13490 Buckeye Cablevision, Inc.	`10.08ms` from Chicago, US
77.33.124.8	AS44869 FIBIA P/S	`1.25ms` from Copenhagen, DK
24.167.9.72	AS11427 Charter Communications Inc	`17.64ms` from Dallas, US
14.176.135.152	AS45899 VNPT Corp	`5.02ms` from Ho Chi Minh City, VN
102.223.115.72	AS328643 Masstores (Proprietary) Limited	`1.83ms` from Johannesburg, ZA
111.90.159.152	AS45839 Shinjiru Technology Sdn Bhd	`0.70ms` from Kuala Lumpur, MY
86.158.135.248	AS2856 British Telecommunications PLC	`7.11ms` from London, GB
115.70.205.232	AS10143 Exetel Pty Ltd	`0.23ms` from Melbourne, AU
16.51.165.40	AS16509 Amazon.com, Inc.	`0.61ms` from Melbourne, AU
65.8.26.88	AS16509 Amazon.com, Inc.	`0.20ms` from Miami, US
114.254.5.24	AS9929 CHINA UNICOM Industrial Internet Backbone	`4.53ms` from Tianjin, CN
121.109.130.232	AS2516 KDDI CORPORATION	`3.57ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 -m8 164.100.129.228

traceroute to 164.100.129.228 (164.100.129.228): 8 hops max, 52 byte packets

1 [AS7195] 200.25.69.66 8.58 ms

2 *

3 *

4 [AS64049] 103.198.140.57 245.653 ms

5 [AS64049] 103.198.140.59 249.874 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Guatemala City, GT

On September 4th 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.

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