203.153.32.0/24

AS24186 · RailTel Corporation of India Ltd

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Summary

Country	India
Domain	railtelindia.com
ASN	AS24186
Parent Range	203.153.32.0/20
Registry	APNIC
ID	SRI-VASAVI-IN

WHOIS Details

inetnum:        203.153.32.32 - 203.153.32.47
netname:        Sri-Vasavi-IN
descr:          Sri Vasavi Engg College
country:        IN
admin-c:        ASC8-AP
tech-c:         ASC8-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
mnt-lower:      MAINT-IN-IRINN
mnt-irt:        IRT-RAILTEL-IN
last-modified:  2025-09-27T09:36:11Z
source:         APNIC

irt:            IRT-RAILTEL-IN
address:        Plot No, 143
address:        Sector 44 ,Gurugram
address:        Haryana ,122003
e-mail:         abuse@railtelindia.com
abuse-mailbox:  abuse@railtelindia.com
admin-c:        NA1011-AP
tech-c:         NA1011-AP
auth:           # Filtered
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-11-18T00:26:21Z
source:         APNIC

person:         Anand Singh Chandel
address:        6th Floor, IIIrd Block, Delhi Technology Park, Shastri Park, Delhi-110053
country:        IN
phone:          +91-11-22185933
e-mail:         a.chandel@railtelindia.com
nic-hdl:        ASC8-AP
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:36:11Z
source:         APNIC

route:          203.153.32.0/24
descr:          RailTel Corporation Of India Ltd.
origin:         AS24186
mnt-lower:      MAINT-IN-RAILTEL
mnt-routes:     MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
last-modified:  2025-09-27T09:36:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.153.32.0/24

Range	ASN	Company	Num of IPs
203.153.32.0/20	AS24186	RailTel Corporation is an Internet Service Provider.	4,096

Nearby Ranges

BGP prefixes that overlap with 203.153.0.0/16

Range	ASN	Company	Num of IPs
203.153.224.0/19	AS4826	VOCUS PTY LTD	8,192
203.153.128.0/20	AS7470	True Internet Co., Ltd.	4,096
203.153.192.0/20	AS9336	XYZ Telecom Pty Ltd	4,096
203.153.144.0/20	AS3786	SookMyung Womens university	4,096
203.153.32.0/20	AS24186	RailTel Corporation is an Internet Service Provider.	4,096
203.153.80.0/20	AS18206	TM TECHNOLOGY SERVICES SDN. BHD.	4,096
203.153.220.0/22	AS18001	Dialog Axiata Plc	1,024
203.153.16.0/22	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	1,024
203.153.56.0/22	AS4721	JCOM Co., Ltd.	1,024
203.153.210.0/23	AS45518	Ivy Comptech Pvt Ltd	512
203.153.4.0/23	AS38578	KLN Logistics (Hong Kong) Limited - THE ONE - IN ASIA	512
203.153.50.0/23	AS38040	TOT International Internet Gateway, TOT Public Company Limited	512
203.153.46.0/24	AS24186	Railtel backbone	256
203.153.47.0/24	AS24186	Railtel Loopback	256
203.153.100.0/24	AS24207	Infrastruktur N2C	256
203.153.101.0/24	AS24207	Infrastruktur N2C	256
203.153.102.0/24	AS24207	Infrastruktur N2C	256
203.153.103.0/24	AS24207	Infrastruktur N2C	256
203.153.105.0/24	AS24207	Infrastruktur N2C	256
203.153.106.0/24	AS24207	Infrastruktur N2C	256
203.153.107.0/24	AS24207	Infrastruktur N2C	256
203.153.108.0/24	AS24207	Infrastruktur N2C	256
203.153.109.0/24	AS24207	Infrastruktur N2C	256
203.153.110.0/24	AS24207	Infrastruktur 1st NOC N2C	256
203.153.111.0/24	AS24207	Infrastruktur N2C	256
203.153.112.0/24	AS24207	Infrastruktur N2C	256
203.153.113.0/24	AS24207	Infrastruktur N2C	256
203.153.114.0/24	AS24207	Infrastruktur N2C	256
203.153.115.0/24	AS24207	Infrastruktur N2C	256
203.153.116.0/24	AS24207	Infrastruktur N2C	256
203.153.117.0/24	AS24207	Infrastruktur N2C	256
203.153.118.0/24	AS24207	Infrastruktur N2C	256
203.153.119.0/24	AS24207	Infrastruktur N2C	256
203.153.96.0/24	AS24207	Infrastruktur N2C	256
203.153.97.0/24	AS24207	Infrastruktur N2C	256
203.153.98.0/24	AS24207	Infrastruktur N2C	256
203.153.99.0/24	AS24207	Infrastruktur N2C	256
203.153.20.0/24	AS131769	Pelanggan Coorporate dan IP NAT Pelanggan Broadband	256
203.153.27.0/24	AS24525	Personal Broadband Customers	256
203.153.29.0/24	AS24525	Personal Broadband Customers	256
203.153.30.0/24	AS24525	Personal Broadband Customers	256
203.153.31.0/24	AS24525	Personal Broadband Customers	256
203.153.120.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.121.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.122.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.123.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.124.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.125.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.126.0/24	AS38505	PT. Graha Multimedia Nusantara	256
203.153.127.0/24	AS38505	PT. Graha Multimedia Nusantara	256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.153.32.145	ltmetrohyderabad.in	1
203.153.32.43	vptrfid.com	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

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Pingable IPs

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

IP Address	ASN	Details
203.153.32.65	AS24186 RailTel Corporation of India Ltd	`1.13ms` from Chennai, 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
1.89.156.216	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`11.86ms` from Beijing, CN
58.31.234.24	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`9.29ms` from Beijing, CN
91.7.57.72	AS3320 Deutsche Telekom AG	`4.33ms` from Berlin, DE
197.48.10.232	AS8452 TE-AS	`7.90ms` from Cairo, EG
168.93.11.120	AS35847 Ezee Fiber	`1.62ms` from Houston, US
176.141.37.8	AS5410 Bouygues Telecom SA	`3.75ms` from Marseille, FR
140.105.72.120	AS137 Consortium GARR	`7.00ms` from Milan, IT
82.48.88.104	AS3269 Telecom Italia S.p.A.	`1.91ms` from Milan, IT
186.54.74.8	AS6057 Administracion Nacional de Telecomunicaciones	`1.66ms` from Montevideo, UY
169.155.48.200	AS40509 Fly.io, Inc.	`0.09ms` from Osasco, BR
24.84.202.152	AS6327 Shaw Communications	`7.54ms` from Seattle, US
49.63.225.120	AS4766 Korea Telecom	`4.66ms` from Seoul, KR
124.246.91.136	AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore	`2.25ms` from Singapore, SG
3.165.214.200	AS16509 Amazon.com, Inc.	`0.09ms` from Vienna, AT
20.4.248.120	AS8075 Microsoft Corporation	`0.21ms` from Amsterdam, NL
77.183.5.72	AS6805 Telefonica Germany GmbH & Co.OHG	`2.66ms` from Berlin, DE
44.232.227.104	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
74.36.143.184	AS5650 Frontier Communications of America, Inc.	`13.08ms` from Chicago, US
142.67.134.184	AS11260 EastLink	`3.61ms` from Halifax, CA
47.76.117.232	AS45102 Alibaba (US) Technology Co., Ltd.	`0.87ms` from Hong Kong, HK
82.144.238.248	AS59395 Southern Communications Ltd	`0.93ms` from London, GB
180.195.240.232	AS9299 Philippine Long Distance Telephone Company	`18.31ms` from Manila, PH
197.211.1.168	AS15399 Wananchi Group (Kenya) Limited	`0.50ms` from Nairobi, KE
144.255.36.72	AS4134 CHINANET-BACKBONE	`5.35ms` from Qingdao, CN
152.231.95.104	AS27651 ENTEL CHILE S.A.	`1.30ms` from Santiago, CL

Traceroute

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

traceroute -a -n -q1 -f6 203.153.32.245

traceroute to 203.153.32.245 (203.153.32.245): 64 hops max, 52 byte packets

6 [AS9498] 203.101.111.141 0.525 ms

7 *

8 [AS24186] 203.153.32.245 6.867 ms

Measurement taken from

IPinfo ProbeNet in Bengaluru, IN

On December 15th 2025

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