203.153.44.0/24

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	RAILTEL-IN

WHOIS Details

inetnum:        203.153.44.0 - 203.153.44.255
netname:        Railtel-IN
descr:          RAILTEL_SERVER
country:        IN
admin-c:        ASC8-AP
tech-c:         ASC8-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
mnt-lower:      MAINT-IN-RAILTEL
mnt-lower:      MAINT-IN-IRINN
mnt-routes:     MAINT-IN-RAILTEL
mnt-routes:     MAINT-IN-IRINN
mnt-irt:        IRT-RAILTEL-IN
last-modified:  2025-09-27T09:36:14Z
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:          203.153.44.0/24
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 203.153.44.0/24

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 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

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

IP Address	ASN	Details
203.153.44.226	AS24186 RailTel Corporation of India Ltd	`2.07ms` 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
213.16.185.200	AS1241 Forthnet	`6.02ms` from Athens, GR
156.193.191.104	AS8452 TE-AS	`4.19ms` from Cairo, EG
73.243.4.104	AS7922 Comcast Cable Communications, LLC	`2.21ms` from Denver, US
91.157.145.216	AS719 Elisa Oyj	`1.06ms` from Helsinki, FI
121.67.191.200	AS3786 LG DACOM Corporation	`3.45ms` from Seoul, KR
122.11.163.168	AS4657 StarHub Ltd	`0.87ms` from Singapore, SG
81.82.57.104	AS6848 Telenet BV	`7.75ms` from Amsterdam, NL
181.89.95.24	AS7303 Telecom Argentina S.A.	`3.39ms` from Cordoba, AR
73.169.81.56	AS7922 Comcast Cable Communications, LLC	`2.70ms` from Denver, US
84.139.68.88	AS3320 Deutsche Telekom AG	`4.59ms` from Frankfurt am Main, DE
151.72.97.104	AS1267 WIND TRE S.P.A.	`10.75ms` from Frosinone, IT
72.253.206.248	AS36149 Hawaiian Telcom Services Company, Inc.	`0.89ms` from Honolulu, US
209.59.228.8	AS64267 Sprious LLC	`0.69ms` from Los Angeles, US
85.48.93.248	AS12479 Orange Espagne SA	`2.36ms` from Madrid, ES
81.179.30.24	AS13285 TalkTalk Communications Limited	`6.17ms` from Manchester, GB
181.128.228.72	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`2.10ms` from Medellin, CO
160.202.157.120	AS208808 Enegan S.p.A.	`2.72ms` from Rome, IT
221.139.191.8	AS23600 Korea Internet Security Agency	`1.18ms` from Seoul, KR
218.49.151.136	AS9318 SK Broadband Co Ltd	`1.62ms` from Seoul, KR
58.192.84.200	AS4538 China Education and Research Network Center	`11.47ms` from Shanghai, CN
46.11.196.136	AS15735 GO p.l.c.	`7.04ms` from Swieqi, MT
115.179.204.136	AS2519 ARTERIA Networks Corporation	`4.39ms` from Tokyo, JP
158.224.89.168	AS26585 Securities Industry Automation Corporation	`0.13ms` from Wrocław, PL
116.255.251.152	AS4837 CHINA UNICOM China169 Backbone	`0.38ms` from Zhengzhou, CN
129.159.125.56	AS31898 Oracle Corporation	`0.23ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 203.153.44.226

traceroute to 203.153.44.226 (203.153.44.226): 64 hops max, 52 byte packets

1 [AS15169] 142.251.66.44 1.293 ms

2 *

3 *

4 *

5 [AS24186] 203.153.44.226 2.753 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On December 6th 2025

What are IP address ranges?

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