203.153.47.0/24

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:        203.153.47.0 - 203.153.47.255
netname:        Railtel-IN
descr:          Railtel Loopback
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:  2025-09-27T09:36:14Z
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:  2026-02-09T08:18:53Z
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

Overlapping Ranges

BGP prefixes that contain 203.153.47.0/24

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
203.153.100.0/24	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

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

IP Address	ASN	Details
203.153.47.207	AS24186 RailTel Corporation of India Ltd	`1.46ms` 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
152.23.155.72	AS36850 University of North Carolina at Chapel Hill	`13.60ms` from Ashburn, US
47.94.251.120	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.95ms` from Beijing, CN
202.38.101.56	AS4538 China Education and Research Network Center	`1.91ms` from Beijing, CN
212.224.93.248	AS214036 Ultahost, Inc.	`0.46ms` from Frankfurt am Main, DE
3.169.104.56	AS16509 Amazon.com, Inc.	`1.10ms` from Istanbul, TR
169.1.229.248	AS37611 AFRIHOST SP (PTY) LTD	`1.70ms` from Johannesburg, ZA
31.202.163.216	AS34700 MAXNET TELECOM, LTD	`6.39ms` from Kyiv, UA
89.37.65.216	AS25369 Hydra Communications Ltd	`0.49ms` from London, GB
6.14.51.56	AS668 United States Department of Defense (DoD)	`1.78ms` from Los Angeles, US
64.228.116.184	AS577 Bell Canada	`7.54ms` from Montreal, CA
146.23.50.248	AS7862 Chevron Corporation	`0.96ms` from Mumbai, IN
111.78.4.104	AS4134 CHINANET-BACKBONE	`8.97ms` from Nanchang, CN
84.182.0.216	AS3320 Deutsche Telekom AG	`4.01ms` from Nuernberg, DE
201.42.81.248	AS27699 TELEFÔNICA BRASIL S.A	`3.83ms` from Osasco, BR
44.222.146.40	AS14618 Amazon.com, Inc.	`0.19ms` from Reston, US
3.80.192.232	AS14618 Amazon.com, Inc.	`0.53ms` from Reston, US
85.206.156.200	AS8764 Telia Lietuva, AB	`1.08ms` from Vilnius, LT
87.192.12.136	AS6079 RCN	`1.54ms` from Ashburn, US
84.47.29.152	AS6855 Slovak Telekom, a.s.	`4.28ms` from Bratislava, SK
8.137.186.136	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.21ms` from Chengdu, CN
216.115.111.200	AS10310 Yahoo Holdings Inc.	`0.17ms` from Denver, US
81.105.227.24	AS5089 Virgin Media Limited	`8.99ms` from London, GB
31.192.106.168	AS50867 HOSTKEY B.V.	`0.69ms` from Moscow, RU
121.44.145.72	AS7545 TPG Telecom Limited	`3.53ms` from Perth, AU
98.177.222.40	AS22773 Cox Communications Inc.	`5.34ms` from Phoenix, US

Traceroute

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

traceroute -a -n -q1 203.153.47.206

traceroute to 203.153.47.206 (203.153.47.206): 64 hops max, 52 byte packets

1 [AS15169] 142.251.251.241 1.253 ms

2 [AS15169] 192.178.83.250 1.729 ms

3 [AS24186] 203.153.47.206 1.883 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On February 7th 2026

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