45.121.0.0/22

AS24186  ·  RailTel Corporation of India Ltd

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Summary

Country India
Domain railtel.in
ASN AS24186
Registry APNIC
ID RAILTEL-IN

WHOIS Details

inetnum:        45.121.0.0 - 45.121.3.255
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:  2025-08-11T22:47:34Z
source:         APNIC

irt:            IRT-RAILTEL-IN
address:        Plot No, 143
address:        Sector 44 ,Gurugram
address:        Haryana ,122003
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NA1011-AP
tech-c:         NA1011-AP
auth:           # Filtered
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
last-modified:  2026-01-12T05:16:43Z
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:         [email protected]
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

route:          45.121.0.0/22
descr:          Railtel
origin:         AS24186
mnt-by:         MAINT-IN-RAILTEL
mnt-by:         MAINT-IN-IRINN
mnt-routes:     MAINT-IN-IRINN
last-modified:  2025-12-14T22:17:54Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 45.121.0.0/16

Range ASN Company Num of IPs
45.121.80.0/22 AS153494 UNIT 04 7/F BRIGHT WAY TOWER 1,024
45.121.84.0/22 AS18106 Viewqwest Pte Ltd 1,024
45.121.132.0/22 AS1851 Adelaide University 1,024
45.121.32.0/22 AS136908 Sky Broadband Pvt. Ltd 1,024
45.121.148.0/22 AS2516 Mainz, LLC 1,024
45.121.48.0/22 AS31972 Xiang Ao Communications Co. Ltd. 1,024
45.121.36.0/22 AS45960 YTL Broadband Sdn. Bhd. 1,024
45.121.24.0/22 AS131429 Mobifone Corporation 1,024
45.121.236.0/22 AS132590 AKCTV Pte. Ltd. 1,024
45.121.160.0/22 AS56149 INCOM Company 1,024
45.121.20.0/22 AS56231 MEASAT Broadcast Network Systems Sdn. Bhd. 1,024
45.121.108.0/22 AS135214 THE SPEEDNET 1,024
45.121.56.0/22 AS153494 UNIT 17, 9TH FL OF TOWER A New, 1,024
45.121.104.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
45.121.201.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.203.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.52.0/24 AS4847 Beijing Guanghuan newsletter network communication technology limited liability company 256
45.121.55.0/24 AS4847 Beijing Guanghuan newsletter network communication technology limited liability company 256
45.121.212.0/24 AS62610 Graha Telkomsigma 256
45.121.213.0/24 AS62610 Menara AIMS, Changkat Raja Chulan, 50200 Kuala Lumpur, Malaysia 256
45.121.214.0/24 AS62610 Starkenburgstraße 12, 64546 Mörfelden, Germany 256
45.121.33.0/24 AS136908 Sky Broadband Pvt. Ltd. 256
45.121.34.0/24 AS136908 Sky Broadband Pvt. Ltd. 256
45.121.35.0/24 AS136908 Sky Broadband Pvt. Ltd. 256
45.121.208.0/24 AS137409 Streamline Servers Ltd - Perth 256
45.121.209.0/24 AS137409 Streamline Servers Ltd - Melbourne 256
45.121.210.0/24 AS137409 Streamline Servers Ltd - Sydney 256
45.121.211.0/24 AS137409 Streamline Servers Ltd - Sydney 256
45.121.192.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.194.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.196.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.197.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.198.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.199.0/24 AS23881 UDomain Web Hosting Company Ltd 256
45.121.200.0/24 AS23881 UDomain Web Hosting Company Ltd 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

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

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

IP Address ASN Details
45.121.3.192 AS24186 RailTel Corporation of India Ltd 6.26ms from Kolkata, 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
63.35.102.118 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
119.195.24.230 AS4766 Korea Telecom 8.88ms from Incheon, KR
70.252.17.54 AS7018 AT&T Enterprises, LLC 3.65ms from San Jose, US
177.103.67.6 AS27699 TELEFÔNICA BRASIL S.A 2.28ms from Sao Paulo, BR
106.251.0.166 AS3786 LG DACOM Corporation 1.89ms from Seoul, KR
47.130.217.214 AS16509 Amazon.com, Inc. 0.16ms from Singapore, SG
60.147.225.246 AS17676 SoftBank Corp. 3.18ms from Tokyo, JP
152.165.16.230 AS2527 Sony Network Communications Inc. 2.18ms from Tokyo, JP
82.139.130.102 AS8865 MSK BIAMAN 2.68ms from Warsaw, PL
37.79.157.70 AS12389 PJSC Rostelecom 6.18ms from Yekaterinburg, RU
20.71.67.70 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
108.81.183.6 AS7018 AT&T Enterprises, LLC 3.78ms from Atlanta, US
188.156.134.70 AS5483 Magyar Telekom Plc. 3.88ms from Budapest, HU
171.223.102.22 AS4134 CHINANET-BACKBONE 2.42ms from Chengdu, CN
113.11.32.102 AS7565 BDCOM-BD 0.61ms from Dhaka, BD
185.184.121.38 AS216127 INTERNATIONAL HOSTING COMPANY LIMITED 4.26ms from Frankfurt am Main, DE
93.237.122.246 AS3320 Deutsche Telekom AG 3.04ms from Hamburg, DE
88.193.238.214 AS1759 Telia Finland Oyj 3.23ms from Helsinki, FI
187.33.87.246 AS28661 HOTLINK INTERNET LTDA 2.81ms from Joao Pessoa, BR
81.154.107.166 AS2856 British Telecommunications PLC 6.31ms from London, GB
77.231.117.198 AS12430 VODAFONE ESPANA S.A.U. 8.00ms from Madrid, ES
112.202.227.22 AS9299 Philippine Long Distance Telephone Company 1.42ms from Manila, PH
167.172.28.166 AS14061 DigitalOcean, LLC 0.35ms from New York City, US
119.228.170.166 AS17511 OPTAGE Inc. 3.81ms from Osaka, JP
60.56.84.118 AS17511 OPTAGE Inc. 3.01ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 45.121.3.248
traceroute to 45.121.3.248 (45.121.3.248): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 [AS24186] 45.121.3.248 28.417 ms
Measurement taken from IPinfo ProbeNet in Kolkata, 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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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