164.100.128.0/19

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:        164.100.156.1 - 164.100.159.254
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:  2021-09-16T05:56:27Z
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:          164.100.156.0/22
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:  2020-10-01T09:04:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 164.100.128.0/19

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

BGP prefixes that are contained by 164.100.128.0/19

Range ASN Company Num of IPs
164.100.141.0/24 AS4758 1G PGCIL link from NIC, Bhubaneswar 256
164.100.131.0/24 AS55824 CGSWAN and SDC Raipur, Chhattisgarh 256
164.100.137.0/24 AS4758 Haryana State Data Centre (HSDC) 256
164.100.132.0/24 AS55824 Andhra Pradesh State WAN & State Data Center 256
164.100.142.0/24 AS55824 Puducherry State Data Centre, C/o Puducherry e-governance Society 256
164.100.130.0/24 AS55824 State Data Centre, Bihar 256

Hosted domains

There are 645 domain names hosted across 454 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
164.100.140.146 cba.nic.in 16
164.100.150.99 jdgftcochin.gov.in 3
164.100.147.6 chdsdmcentral.gov.in 3
164.100.138.250 hp.gov.in 2
164.100.141.17 gaestate.in 2
164.100.158.11 dfpd.gov.in 2
164.100.137.138 jamabandi.nic.in 2
164.100.149.55 e-ram.co 2
164.100.129.124 mdws.nic.in 2
164.100.128.140 pfms.nic.in 2
164.100.141.217 sjsv.nic.in 2
164.100.140.66 osbc.gov.in 2
164.100.137.97 haryanasacs.in 2
164.100.150.67 cgwcd.nic.in 2
164.100.141.62 orissaminerals.gov.in 1
164.100.141.19 orissalms.in 1
164.100.150.229 jkbopee.gov.in 1
164.100.128.117 upscdaf.nic.in 1
164.100.140.176 oscdc.nic.in 1
164.100.128.114 secc2011.nic.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

Pingable IPs

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

IP Address ASN Details
164.100.130.254 AS55824 NKN Core Network 16.84ms from Delhi, IN
164.100.158.23 AS4758 National Informatics Centre 1.25ms from Delhi, IN
164.100.146.215 AS55824 NKN Core Network 17.02ms from Bengaluru, IN
164.100.133.167 AS55824 NKN Core Network 17.39ms from Hyderabad, IN
164.100.149.59 AS4758 National Informatics Centre 49.93ms from Delhi, IN
164.100.134.181 AS55824 NKN Core Network 22.88ms from Mumbai, IN
164.100.129.71 AS4758 National Informatics Centre 1.24ms from Delhi, IN
164.100.140.36 AS4758 National Informatics Centre 30.89ms from Delhi, IN
164.100.153.210 AS4758 National Informatics Centre 8.28ms from Delhi, IN
164.100.147.229 AS4758 National Informatics Centre 4.86ms from Delhi, IN
164.100.150.241 AS4758 National Informatics Centre 16.61ms from Delhi, IN
164.100.142.202 AS55824 NKN Core Network 1.61ms from Delhi, IN
164.100.138.241 AS4758 National Informatics Centre 11.49ms from Delhi, IN
164.100.131.129 AS55824 NKN Core Network 46.65ms from Mumbai, IN
164.100.141.1 AS4758 National Informatics Centre 25.95ms from Hyderabad, IN
164.100.148.10 AS4758 National Informatics Centre 45.80ms from Bengaluru, IN
164.100.137.90 AS4758 National Informatics Centre 2.04ms from Delhi, IN
164.100.145.26 AS4758 National Informatics Centre 22.93ms 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
162.141.157.51 AS7029 Windstream Communications LLC 0.39ms from Ashburn, US
117.50.112.67 AS23724 IDC, China Telecommunications Corporation 3.23ms from Beijing, CN
84.224.131.67 AS213155 Yettel Hungary Ltd. 18.70ms from Budapest, HU
161.65.71.19 AS9790 Two Degrees Networks Limited 5.93ms from Christchurch, NZ
213.89.195.179 AS1257 Tele2 Sverige AB 4.42ms from Goeteborg, SE
212.131.175.3 AS3269 Telecom Italia S.p.A. 6.19ms from Milan, IT
15.152.0.99 AS16509 Amazon.com, Inc. 0.43ms from Osaka, JP
119.245.18.179 AS2514 NTT PC Communications, Inc. 2.04ms from Osaka, JP
62.170.5.19 AS198471 Opnet Srl 13.59ms from Rome, IT
156.45.58.147 AS30103 Zoom Video Communications, Inc 0.71ms from San Jose, US
73.235.164.99 AS7922 Comcast Cable Communications, LLC 7.71ms from Santa Clara, US
112.155.52.227 AS17858 LG POWERCOMM 2.02ms from Seoul, KR
14.91.97.179 AS4766 Korea Telecom 6.77ms from Seoul, KR
222.101.151.67 AS4766 Korea Telecom 1.58ms from Seoul, KR
122.249.121.19 AS4685 Asahi Net 2.99ms from Tokyo, JP
180.2.155.179 AS4713 NTT Communications Corporation 2.89ms from Tokyo, JP
61.26.178.131 AS9824 JCOM Co., Ltd. 9.45ms from Tokyo, JP
41.234.72.99 AS8452 TE-AS 2.80ms from Cairo, EG
79.251.157.19 AS3320 Deutsche Telekom AG 2.96ms from Duesseldorf, DE
47.99.127.83 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.13ms from Hangzhou, CN
84.248.237.67 AS1759 Telia Finland Oyj 3.53ms from Helsinki, FI
46.231.230.179 AS200737 Samoilovych Illia Mykolaiovych 1.17ms from Kyiv, UA
42.59.195.195 AS4837 CHINA UNICOM China169 Backbone 8.72ms from Liaoyang, CN
86.173.5.227 AS2856 British Telecommunications PLC 3.76ms from London, GB
86.144.203.83 AS2856 British Telecommunications PLC 7.59ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 164.100.141.21
traceroute to 164.100.141.21 (164.100.141.21): 64 hops max, 52 byte packets
3 *
5 *
6 *
7 *
8 *
9 *
10 [AS4758] 164.100.141.21 31.03 ms
Measurement taken from IPinfo ProbeNet in Bengaluru, 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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