103.158.227.0/24

AS141420 · Colt Technology Services India Pvt Ltd

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Summary

Country	India
Domain	colt.net
ASN	AS141420
Registry	APNIC
ID	CTSIPL-IN

WHOIS Details

inetnum:        103.158.226.0 - 103.158.227.255
netname:        CTSIPL-IN
descr:          Colt Technology Services India Pvt Ltd
country:        IN
org:            ORG-CTSI3-AP
admin-c:        CTSI2-AP
tech-c:         CTSI2-AP
abuse-c:        AC2221-AP
status:         ASSIGNED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-routes:     MAINT-CTSIPL-IN
mnt-irt:        IRT-CTSIPL-IN
last-modified:  2020-11-19T02:39:44Z
source:         APNIC

irt:            IRT-CTSIPL-IN
address:        Floor 1 - 4, Building No 4, Candor Tech Space ITS / ITES SEZ, Gurgaon Haryana 122018
e-mail:         sysopsnetwork@colt.net
abuse-mailbox:  sysopsnetwork@colt.net
admin-c:        CTSI2-AP
tech-c:         CTSI2-AP
auth:           # Filtered
remarks:        sysopsnetwork@colt.net was validated on 2025-12-10
mnt-by:         MAINT-CTSIPL-IN
last-modified:  2025-12-10T07:16:06Z
source:         APNIC

organisation:   ORG-CTSI3-AP
org-name:       Colt Technology Services India Pvt Ltd
org-type:       LIR
country:        IN
address:        Floor 1 - 4, Building No 4, Candor Tech Space ITS / ITES SEZ
phone:          +911244157000
e-mail:         sysopsnetwork@colt.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:19Z
source:         APNIC

role:           ABUSE CTSIPLIN
country:        ZZ
address:        Floor 1 - 4, Building No 4, Candor Tech Space ITS / ITES SEZ, Gurgaon Haryana 122018
phone:          +000000000
e-mail:         sysopsnetwork@colt.net
admin-c:        CTSI2-AP
tech-c:         CTSI2-AP
nic-hdl:        AC2221-AP
remarks:        Generated from irt object IRT-CTSIPL-IN
remarks:        sysopsnetwork@colt.net was validated on 2025-12-10
abuse-mailbox:  sysopsnetwork@colt.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-10T07:16:11Z
source:         APNIC

role:           Colt Technology Services India Pvt Ltd administrator
address:        Floor 1 - 4, Building No 4, Candor Tech Space ITS / ITES SEZ, Gurgaon Haryana 122018
country:        IN
phone:          +911244157000
e-mail:         sysopsnetwork@colt.net
admin-c:        CTSI2-AP
tech-c:         CTSI2-AP
nic-hdl:        CTSI2-AP
mnt-by:         MAINT-CTSIPL-IN
last-modified:  2020-11-19T00:30:17Z
source:         APNIC

route:          103.158.226.0/23
origin:         AS141420
descr:          Colt Technology Services India Pvt Ltd Floor 1 - 4, Building No 4, Candor Tech Space ITS / ITES SEZ
mnt-by:         MAINT-CTSIPL-IN
last-modified:  2020-11-23T03:45:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.158.0.0/16

Range	ASN	Company	Num of IPs
103.158.190.0/23	AS932	BaiYang Pioneer Ltd. t/a DogYun	512
103.158.88.0/23	AS141256	Pricewaterhousecoopers Pvt Ltd	512
103.158.56.0/23	AS17884	PT Uninet Media Infrastruktur	512
103.158.122.0/23	AS62856	DocuSign International, Inc.	512
103.158.66.0/23	AS17995	CV MITRA LABUH KREASI	512
103.158.198.0/23	AS137978	C.D.S. and Clearing Ltd t/a CDS and Clearing Ltd	512
103.158.248.0/23	AS141427	Md Amjad Hossain Azad t/a JOS BD ONLINE	512
103.158.170.0/23	AS17665	Maxnet Digital Pvt Ltd	512
103.158.228.0/23	AS202178	Sky Digital Co., Ltd.	512
103.158.218.0/23	AS58971	Shine Smart Solutions	512
103.158.2.0/23	AS141385	Mohammad Arif Rahman t/a iNet	512
103.158.240.0/23	AS138754	True Variety Media Pvt Ltd	512
103.158.220.0/23	AS141310	Nt Cybronet Pvt Ltd	512
103.158.136.0/23	AS141285	Octel Network	512
103.158.60.0/23	AS141399	Specsavers Pty Ltd	512
103.158.232.0/23	AS141422	COMTEL PTY. LIMITED	512
103.158.188.0/23	AS141663	PT Microcel Pole Indonesia	512
103.158.150.0/23	AS153995	HONGKONG LETEN TECHNOLOGY LIMITED	512
103.158.162.0/23	AS17995	PT Cyber Pilar Nusantara	512
103.158.68.0/23	AS17995	PT. MATA INTAN CAHAYA	512
103.158.128.0/23	AS38320	PT Bitsandbytes Lovina	512
103.158.0.0/23	AS4847	BEIJING TIANTIAN NET INFORMATION SCIENCE TECHNOLOGY CO.,LTD	512
103.158.92.0/23	AS132829	Nevigate Communications (Philippines) OPC	512
103.158.36.0/23	AS401696	HONGKONG CLOUD NETWORK TECHNOLOGY CO., LIMITED	512
103.158.106.0/23	AS140175	Achievers Broadband Services Pvt Ltd	512
103.158.126.0/23	AS38320	PT Jaya Mandiri Interior	512
103.158.30.0/23	AS135839	Maxnet Communication	512
103.158.228.0/23	AS131151	Sky Digital Co., Ltd.	512
103.158.148.0/23	AS135848	Skypro Communications	512
103.158.104.0/23	AS141309	Yaksh Enterprises	512
103.158.152.0/23	AS132058	VIAN Limited	512
103.158.250.0/23	AS141134	PT Vissie Cyber Data	512
103.158.124.0/23	AS141411	SPEED PLUS	512
103.158.252.0/23	AS141137	RAPID NETWORK	512
103.158.4.0/23	AS134712	Pipex Network	512
103.158.146.0/23	AS141254	Netfox Networks Private Limited	512
103.158.143.0/24	AS141131	PT Komatsu Undercarriage Indonesia	256
103.158.130.0/24	AS141128	PT Sarva Solution Indonesia	256
103.158.121.0/24	AS141127	PT Anugerah Cimanuk Raya	256
103.158.28.0/24	AS141123	PT Puskomedia Indonesia Kreatif	256
103.158.161.0/24	AS140723	EDGE CLOUD (CAMBODIA) CO., LTD	256
103.158.120.0/24	AS135738	Adn Broadband	256
103.158.34.0/24	AS139751	MCG IT Services Pty Ltd	256
103.158.3.0/24	AS141385	iNet	256
103.158.159.0/24	AS139325	IQ-TEL	256
103.158.35.0/24	AS135384	Khyber Internet Services Provider Pvt. Ltd.	256
103.158.242.0/24	AS133271	Vcitynet(Opc) Pvt Ltd.	256
103.158.19.0/24	AS141392	Sunwater Limited	256
103.158.29.0/24	AS141394	Kingviews Solutions (Hong Kong) Limited	256
103.158.2.0/24	AS141385	iNet	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
103.158.227.253	AS141420 Colt Technology Services India Pvt Ltd	`1.50ms` from Bengaluru, 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
2.49.1.120	AS5384 Emirates Internet	`3.68ms` from Al Fujairah City, AE
147.102.158.200	AS3323 National Technical University of Athens	`2.56ms` from Athens, GR
73.78.185.136	AS7922 Comcast Cable Communications, LLC	`3.10ms` from Denver, US
86.134.209.168	AS2856 British Telecommunications PLC	`2.27ms` from Erith, GB
89.114.49.200	AS12353 Vodafone Portugal	`6.77ms` from Lisbon, PT
90.240.226.136	AS5378 Vodafone Limited	`5.65ms` from London, GB
68.129.161.24	AS701 Verizon Business	`2.27ms` from New York City, US
84.177.78.88	AS3320 Deutsche Telekom AG	`5.01ms` from Nuernberg, DE
153.150.162.152	AS4713 NTT DOCOMO BUSINESS,Inc.	`8.37ms` from Tokyo, JP
171.40.80.216	AS4134 CHINANET-BACKBONE	`3.64ms` from Wuhan, CN
58.137.113.184	AS4750 CS LOXINFO PUBLIC COMPANY LIMITED	`2.20ms` from Bangkok, TH
89.217.244.72	AS6730 Sunrise GmbH	`1.93ms` from Geneve, CH
94.237.61.120	AS202053 UpCloud Ltd	`0.70ms` from London, GB
79.47.61.200	AS3269 Telecom Italia S.p.A.	`5.59ms` from Milan, IT
119.208.101.24	AS4766 Korea Telecom	`6.58ms` from Seoul, KR
195.182.5.120	AS2863 Centor AB	`0.53ms` from Stockholm, SE
210.10.177.40	AS2764 AAPT Limited	`13.39ms` from Sydney, AU
192.114.37.24	AS8738 Israel Credit Cards Ltd	`4.27ms` from Tel Aviv, IL
188.156.140.8	AS5483 Magyar Telekom Plc.	`3.32ms` from Budapest, HU
73.153.126.40	AS7922 Comcast Cable Communications, LLC	`2.75ms` from Denver, US
109.78.186.104	AS15502 Vodafone Ireland Limited	`4.36ms` from Dublin, IE
185.43.246.88	AS199811 Wifx SA	`1.71ms` from Geneve, CH
113.83.199.232	AS4134 CHINANET-BACKBONE	`3.88ms` from Guangzhou, CN
115.225.80.152	AS4134 CHINANET-BACKBONE	`8.73ms` from Hangzhou, CN
116.97.7.232	AS7552 Viettel Group	`2.73ms` from Hanoi, VN

Traceroute

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

traceroute -a -n -q1 -f3 103.158.227.242

traceroute to 103.158.227.242 (103.158.227.242): 64 hops max, 52 byte packets

3 [] 5.57.82.20 5.7 ms

4 [] 185.1.226.123 42.514 ms

5 [AS9498] 116.119.52.94 153.35 ms

6 [AS9498] 125.22.102.190 155.791 ms

7 [AS141420] 103.158.227.242 163.93 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On January 18th 2026

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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