203.99.213.0/24

AS17903 · Cognizant Technology Solutions India Pvt Ltd,

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Summary

Country	India
Domain	cognizant.com
ASN	AS17903
Registry	APNIC
ID	COGNIZANT

WHOIS Details

inetnum:        203.99.212.0 - 203.99.215.255
netname:        COGNIZANT
descr:          Cognizant Technology Solution India Pvt Ltd, India Net block
country:        IN
admin-c:        NA108-AP
tech-c:         NA108-AP
abuse-c:        AC1821-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-IN-COGNIZANT
mnt-irt:        IRT-COGNIZANT-IN
last-modified:  2021-07-14T13:09:33Z
source:         APNIC

irt:            IRT-COGNIZANT-IN
address:        Cognizant Technology Solutions
address:        India.
e-mail:         abuse@cognizant.com
abuse-mailbox:  abuse@cognizant.com
admin-c:        NA108-AP
tech-c:         NA108-AP
auth:           # Filtered
remarks:        abuse@cognizant.com was validated on 2025-12-09
mnt-by:         MAINT-IN-COGNIZANT
last-modified:  2025-12-09T15:28:36Z
source:         APNIC

role:           ABUSE COGNIZANTIN
country:        ZZ
address:        Cognizant Technology Solutions
address:        India.
phone:          +000000000
e-mail:         abuse@cognizant.com
admin-c:        NA108-AP
tech-c:         NA108-AP
nic-hdl:        AC1821-AP
remarks:        Generated from irt object IRT-COGNIZANT-IN
remarks:        abuse@cognizant.com was validated on 2025-12-09
abuse-mailbox:  abuse@cognizant.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-09T15:29:02Z
source:         APNIC

person:         Network Administrator
nic-hdl:        NA108-AP
e-mail:         connect@cognizant.com
address:        Cognizant Technology Solutions
address:        India.
phone:          +91-44-42096000
fax-no:         +91-44-42096060
country:        IN
mnt-by:         MAINT-IN-COGNIZANT
last-modified:  2008-10-29T06:30:55Z
source:         APNIC

route:          203.99.192.0/19
descr:          Cognizant
origin:         AS17903
mnt-by:         MAINT-IN-COGNIZANT
country:        IN
last-modified:  2008-09-04T07:54:34Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.99.0.0/16

Range	ASN	Company	Num of IPs
203.99.160.0/19	AS17557	Pakistan Telecommunication Company Limited	8,192
203.99.48.0/20	AS23674	Nayatel (Pvt) Ltd	4,096
203.99.72.0/21	AS131909	OCC Co., Ltd.	2,048
203.99.224.0/21	AS23836	RELATION Co., Ltd.	2,048
203.99.240.0/21	AS24270	ITOCHU Techno-Solutions Corporation	2,048
203.99.72.0/22	AS131909	OCC Co., Ltd.	1,024
203.99.136.0/22	AS38891	Measat Satellite Systems Sdn. Bhd.	1,024
203.99.156.0/22	AS38800	Digicel Samoa Ltd	1,024
203.99.196.0/22	AS17903	Cognizant Technology Solution India Pvt Ltd, India Net block	1,024
203.99.204.0/22	AS17903	Cognizant Technology Solution India Pvt Ltd, India Net block	1,024
203.99.150.0/23	AS152097	Centrefit Communications	512
203.99.130.0/23	AS45287	PT. Varnion Technology Semesta	512
203.99.252.0/23	AS24190	The Stock Exchange of Thailand	512
203.99.146.0/23	AS150756	Floppy Ltd.	512
203.99.13.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.99.138.0/24	AS38891	M5 Network Services	256
203.99.145.0/24	AS137453	Exabyte ltd	256
203.99.143.0/24	AS45485	5th Floor, Lakeside 2	256
203.99.165.0/24	AS17557	DSLAM Management IP's for 60K project	256
203.99.144.0/24	AS137453	Asia Pacific Network Information Centre	256
203.99.255.0/24	AS17993	Vodafone Samoa Limited	256
203.99.10.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256
203.99.11.0/24	AS23764	Chinatelecom Next Carrying Network backbone	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
203.99.213.1	AS17903 Cognizant Technology Solutions India Pvt Ltd,	`2.99ms` from Pune, 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
76.106.47.200	AS7922 Comcast Cable Communications, LLC	`6.46ms` from Ashburn, US
44.241.139.200	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
98.28.59.184	AS10796 Charter Communications Inc	`15.28ms` from Chicago, US
50.102.7.200	AS5650 Frontier Communications of America, Inc.	`7.34ms` from Chicago, US
178.250.191.120	AS199785 Cloud Hosting Solutions, Limited.	`0.14ms` from Frankfurt am Main, DE
36.249.75.24	AS4837 CHINA UNICOM China169 Backbone	`7.21ms` from Fuzhou, CN
219.92.69.184	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.72ms` from Kuala Lumpur, MY
76.176.135.152	AS20001 Charter Communications Inc	`8.39ms` from Los Angeles, US
79.146.35.184	AS3352 TELEFONICA DE ESPANA S.A.U.	`3.30ms` from Madrid, ES
82.122.118.152	AS3215 Orange S.A.	`6.10ms` from Marseille, FR
103.211.219.56	AS394695 PDR	`1.15ms` from Mumbai, IN
142.197.242.248	AS33363 Charter Communications, Inc	`8.84ms` from Orlando, US
187.35.94.248	AS27699 TELEFÔNICA BRASIL S.A	`3.92ms` from Osasco, BR
45.94.126.104	AS29075 IELO Main Network	`0.40ms` from Paris, FR
195.25.241.248	AS3215 Orange S.A.	`3.20ms` from Paris, FR
194.48.241.136	AS6855 Slovak Telekom, a.s.	`0.70ms` from Prague, CZ
18.211.115.40	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
79.19.164.232	AS3269 Telecom Italia S.p.A.	`2.61ms` from Rome, IT
14.84.44.152	AS4766 Korea Telecom	`2.04ms` from Seoul, KR
218.81.62.88	AS4812 China Telecom (Group)	`3.00ms` from Shanghai, CN
142.117.97.248	AS577 Bell Canada	`6.03ms` from Toronto, CA
154.243.238.24	AS36947 Telecom Algeria	`8.40ms` from Valencia, ES
52.116.78.88	AS36351 IBM Cloud	`0.47ms` from Ashburn, US
105.196.57.136	AS24835 Vodafone Data	`5.91ms` from Cairo, EG
14.190.17.248	AS45899 VNPT Corp	`2.05ms` 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 -f2 203.99.213.1

traceroute to 203.99.213.1 (203.99.213.1): 64 hops max, 52 byte packets

2 [AS133296] 150.242.141.25 1.91 ms

3 [AS9498] 125.21.183.241 1.293 ms

4 [AS9498] 116.119.35.230 1.535 ms

5 [AS17903] 203.99.213.1 2.744 ms

Measurement taken from

IPinfo ProbeNet in Pune, IN

On December 14th 2025

What are IP address ranges?

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