202.21.40.0/24

AS24186  ·  RailTel Corporation of India Ltd

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Summary

Country India
Domain railtel.in
ASN AS24186
Parent Range 202.21.40.0/22
Registry APNIC
ID RAILTEL-IN

WHOIS Details

inetnum:        202.21.40.0 - 202.21.43.255
netname:        RAILTEL-IN
descr:          RailTel Corporation is an Internet Service Provider.
country:        IN
admin-c:        NA1011-AP
tech-c:         NA1011-AP
abuse-c:        NA1011-AP
status:         ALLOCATED PORTABLE
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:  2025-08-11T22:57:44Z
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:         Network Administrator
address:        Plate-A, 6th Floor, Office Block Tower-2,
address:        East Kidwai Nagar, New Delhi-110023
country:        IN
phone:          +91 11 22900600
e-mail:         ipadmin@railtel.in
nic-hdl:        NA1011-AP
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
fax-no:         +91 11 22900699
last-modified:  2025-09-27T09:36:11Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 202.21.40.0/24

Range ASN Company Num of IPs
202.21.40.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024

Nearby Ranges

BGP prefixes that overlap with 202.21.0.0/16

Range ASN Company Num of IPs
202.21.96.0/19 AS9484 Mobinet LLC 8,192
202.21.160.0/20 AS17676 Juntendo University School of Medicine 4,096
202.21.8.0/21 AS2764 AAPT Limited 2,048
202.21.0.0/21 AS4668 LG CNS 2,048
202.21.8.0/21 AS7545 AAPT Limited 2,048
202.21.44.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
202.21.40.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
202.21.158.0/23 AS23728 Republic Polytechnic 512
202.21.136.0/23 AS18119 Advanced Computer Solutions, Internet Service Provider, 512
202.21.184.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.185.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.186.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.187.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.149.0/24 AS38589 National Institute of Development Administration 256
202.21.130.0/24 AS4049 MetService New Zealand Ltd 256
202.21.140.0/24 AS55545 Suranaree University of Technology 256
202.21.129.0/24 AS56175 Merit Medical Singapore Pte Ltd 256
202.21.157.0/24 AS9303 The Digital Lab 2007 Limited 256
202.21.102.0/24 AS9484 MobiNet-Customer-141 256
202.21.103.0/24 AS9484 MobiNet-Customer-142 256
202.21.104.0/24 AS9484 MobiNet-VSAT 256
202.21.105.0/24 AS9484 MobiNet-Customer-131 256
202.21.106.0/24 AS9484 MobiNet-Customer-128 256
202.21.107.0/24 AS9484 MobiNet-Customer-143 256
202.21.108.0/24 AS9484 MobiNet-Customer-129 256
202.21.109.0/24 AS9484 MobiNet-Customer-130 256
202.21.110.0/24 AS9484 MobiNet-Customer-144 256
202.21.117.0/24 AS9484 MobiNet-Customer-134 256
202.21.119.0/24 AS9484 MobiNet-Customer-136 256
202.21.120.0/24 AS9484 MobiNet-Test 256
202.21.121.0/24 AS9484 MobiNet-Host 256
202.21.122.0/24 AS9484 MobiNet-Customer-125 256
202.21.124.0/24 AS9484 MobiNet-Customer-133 256
202.21.125.0/24 AS9484 MobiNet-Customer-143 256
202.21.126.0/24 AS9484 MobiNet-Customer-145 256
202.21.127.0/24 AS9484 MobiNet-Customer-140 256
202.21.96.0/24 AS9484 MobiNet-Customer-125 256
202.21.34.0/24 AS132717 NxtGen-HDDC 256
202.21.99.0/24 AS9484 MobiNet-Customer-141 256
202.21.37.0/24 AS132717 NxtGen-MUM 256
202.21.176.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.177.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.178.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.179.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.180.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.182.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256
202.21.183.0/24 AS24016 Focusinfocom | Raajje Online (ROL) 256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
202.21.40.43 sdnbvc.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

Pingable IPs

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

IP Address ASN Details
202.21.40.76 AS24186 RailTel Corporation of India Ltd 0.51ms 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
145.77.240.120 AS39686 Eurofiber Nederland BV 1.75ms from Amsterdam, NL
172.211.136.88 AS8075 Microsoft Corporation 1.39ms from Amsterdam, NL
155.141.254.72 AS668 United States Department of Defense (DoD) 0.62ms from Atlanta, US
202.28.123.24 AS4621 UNINET-TH 5.01ms from Bangkok, TH
124.64.58.216 AS4808 China Unicom Beijing Province Network 3.44ms from Beijing, CN
165.0.91.216 AS37053 RSAWEB (PTY) LTD 17.27ms from Johannesburg, ZA
176.190.165.56 AS5410 Bouygues Telecom SA 2.15ms from Marseille, FR
80.125.58.24 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.32ms from Paris, FR
49.163.71.24 AS17858 LG POWERCOMM 2.14ms from Seoul, KR
54.253.93.72 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
175.170.39.248 AS4837 CHINA UNICOM China169 Backbone 9.56ms from Tieling, CN
98.121.27.216 AS11426 Charter Communications Inc 10.82ms from Washington, US
194.171.107.200 AS1103 SURF B.V. 2.45ms from Amsterdam, NL
35.85.160.72 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
156.193.234.104 AS8452 TE-AS 4.04ms from Cairo, EG
68.201.159.24 AS11427 Charter Communications Inc 19.23ms from Dallas, US
169.136.163.24 AS10122 NETSTAR (SG) PTE. LTD. 0.24ms from Frankfurt am Main, DE
51.91.165.120 AS16276 OVH SAS 0.06ms from Gravelines, FR
59.20.30.8 AS4766 Korea Telecom 5.98ms from Incheon, KR
40.81.144.232 AS8075 Microsoft Corporation 0.27ms from London, GB
67.172.111.72 AS7922 Comcast Cable Communications, LLC 7.66ms from Murfreesboro, US
35.180.59.8 AS16509 Amazon.com, Inc. 0.13ms from Paris, FR
67.177.3.40 AS7922 Comcast Cable Communications, LLC 3.13ms from Salt Lake City, US
190.20.243.184 AS7418 TELEFÓNICA CHILE S.A. 4.65ms from Santiago, CL
216.160.116.40 AS209 CenturyLink Communications, LLC 1.88ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -f2 202.21.40.65
traceroute to 202.21.40.65 (202.21.40.65): 64 hops max, 52 byte packets
2 [] 185.1.147.69 18.802 ms
3 *
4 [AS9498] 116.119.61.131 206.511 ms
5 [AS24186] 202.21.40.65 208.256 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
On

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