Autonomous System details

AS17903

Cognizant Technology Solutions India Pvt Ltd,  ·  cognizant.com

India

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AS17903 – Cognizant Technology Solutions India Pvt Ltd,

Field Value
Country India
Website cognizant.com
Hosted domains 2
IPv4 addresses 18,176
IPv6 addresses 0
ASN type Business
Registry apnic
Allocated 21 years ago on Jan 12, 2005
Updated 6 years ago on Jun 22, 2020

IP Ranges

Netblock Company Num of IPs
203.99.192.0/21 Cognizant Technology Solution India Pvt Ltd, India Net block 2,048
27.118.36.0/22 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
27.118.40.0/22 Cognizant Technology Solutions 1,024
116.66.148.0/22 Cognizant Technology Solution India Pvt Ltd, Philippines Net block 1,024
116.66.152.0/22 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.192.0/22 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.196.0/22 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
203.99.204.0/22 Cognizant Technology Solution India Pvt Ltd, India Net block 1,024
116.66.138.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
116.66.140.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
116.66.144.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
116.66.146.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
116.66.150.0/23 Cognizant Technology Solution India Pvt Ltd, Philippines Net block 512
116.66.154.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
116.66.158.0/23 Cognizant Technology Solution India Pvt Ltd, India 512
203.99.192.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.194.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.196.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.198.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.200.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.204.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.208.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.210.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.214.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.99.216.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
203.132.208.0/23 Cognizant Technology Solution India Pvt Ltd, India Net block 512
8.5.252.0/24 Level 3 Parent, LLC 256
8.5.253.0/24 COGNIZANT TECHNOLOGY SOLUTIONS 256
8.33.202.0/24 Level 3 Parent, LLC 256
8.47.80.0/24 Level 3 Parent, LLC 256
27.118.32.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
27.118.34.0/24 Cognizant Technology Solutions India Pvt Ltd 256
27.118.35.0/24 Cognizant Technology Solutions India Pvt Ltd 256
27.118.36.0/24 Cognizant Technology Solutions India Pvt Ltd 256
27.118.37.0/24 Cognizant Technology Solutions India Pvt Ltd 256
27.118.38.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
27.118.39.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
27.118.40.0/24 Cognizant Technology Solutions 256
27.118.41.0/24 Cognizant Technology Solutions 256
27.118.42.0/24 Cognizant Technology Solutions India Pvt Ltd 256
27.118.43.0/24 Cognizant Technology Solutions India Pvt Ltd 256
27.118.56.0/24 Cognizant Technology Solutions 256
116.66.130.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.137.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.138.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.139.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.140.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.141.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.144.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.145.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.146.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.147.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.148.0/24 Cognizant Technology Solution India Pvt Ltd, Philippines Net block 256
116.66.149.0/24 Cognizant Technology Solution India Pvt Ltd, Philippines Net block 256
116.66.150.0/24 Cognizant Technology Solution India Pvt Ltd, Philippines Net block 256
116.66.151.0/24 Cognizant Technology Solution India Pvt Ltd, Philippines Net block 256
116.66.152.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.153.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.154.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.155.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
116.66.156.0/24 Cognizant Technology Solution India Pvt Ltd, India 256
116.66.157.0/24 Cognizant Technology Solution India Pvt Ltd, India 256
116.66.158.0/24 Cognizant Technology Solution India Pvt Ltd, India 256
116.66.159.0/24 Cognizant Technology Solution India Pvt Ltd, India 256
174.70.203.0/24 Cognizant 256
203.99.192.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.193.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.194.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.195.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.196.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.197.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.198.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.199.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.200.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.201.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.202.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.204.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.205.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.206.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.207.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.208.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.209.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.210.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.211.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.212.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.213.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.214.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.215.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.216.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.217.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.218.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.219.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.99.221.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.132.208.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.132.209.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
203.132.214.0/24 Cognizant Technology Solution India Pvt Ltd, India Net block 256
207.243.5.0/24 COGNIZANT TECHNOLOGY SOLUTIONS U.S. CORPORATION 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS17903
                                                OrgID:          AS17903
                                                ASName:         AS17903
                                                ASNumber:       AS17903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
203.99.197.181 ██████████ 2

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Hosted Domains API & Database

Peers

There are 14 peers for this ASN.

Peers Name
AS199569 Cognizant Worldwide Limited
AS22773 Cox Communications Inc.
AS2856 British Telecommunications PLC
AS3356 Level 3 Parent, LLC
AS4657 StarHub Ltd
AS4755 TATA Communications formerly VSNL is Leading ISP
AS55836 Reliance Jio Infocomm Limited
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
AS8220 COLT Technology Services Group Limited
AS9299 Philippine Long Distance Telephone Company
AS9304 HGC Global Communications Limited
AS9498 BHARTI Airtel Ltd.
AS9730 Bharti Telesonic Ltd
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ASN API & Database

Upstreams

There are 14 upstreams for this ASN.

upstreams Name
AS199569 Cognizant Worldwide Limited
AS22773 Cox Communications Inc.
AS2856 British Telecommunications PLC
AS3356 Level 3 Parent, LLC
AS4657 StarHub Ltd
AS4755 TATA Communications formerly VSNL is Leading ISP
AS55836 Reliance Jio Infocomm Limited
AS701 Verizon Business
AS7018 AT&T Enterprises, LLC
AS8220 COLT Technology Services Group Limited
AS9299 Philippine Long Distance Telephone Company
AS9304 HGC Global Communications Limited
AS9498 BHARTI Airtel Ltd.
AS9730 Bharti Telesonic Ltd
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
116.66.159.22 AS17903 Cognizant Technology Solutions India Pvt Ltd, 5.31ms from Lohogaon, IN
203.99.193.11 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.23ms from Chennai, IN
116.66.149.33 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.07ms from Manila, PH
203.99.208.103 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.12ms from Hyderabad, IN
116.66.151.163 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.93ms from Manila, PH
203.99.197.136 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.43ms from Chennai, IN
203.99.215.57 AS17903 Cognizant Technology Solutions India Pvt Ltd, 5.18ms from Lohogaon, IN
203.99.210.175 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.39ms from Kolkata, IN
27.118.40.32 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.85ms from London, GB
116.66.148.33 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.13ms from Manila, PH
203.99.214.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 3.39ms from Mumbai, IN
116.66.145.251 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.78ms from New York City, US
203.132.209.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.86ms from Bengaluru, IN
203.99.196.91 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.80ms from Chennai, IN
203.99.212.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.54ms from Kolkata, IN
203.99.206.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.78ms from Bengaluru, IN
27.118.42.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.68ms from Amsterdam, NL
203.99.195.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.88ms from Chennai, IN
203.99.211.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.36ms from Kolkata, IN
203.132.208.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.35ms from Bengaluru, IN
27.118.36.4 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.85ms from Chennai, IN
203.99.192.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.75ms from Chennai, IN
116.66.144.8 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.74ms from New York City, US
203.99.218.20 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.37ms from Bengaluru, IN
203.99.209.250 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.76ms from Hyderabad, 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
203.58.242.15 AS1221 Telstra Limited 1.63ms from Adelaide, AU
101.29.33.95 AS4837 CHINA UNICOM China169 Backbone 10.19ms from Beijing, CN
97.243.49.159 AS6167 Verizon Business 12.71ms from Chicago, US
122.172.59.255 AS24560 Bharti Airtel Ltd., Telemedia Services 7.55ms from Delhi, IN
80.170.154.79 AS1257 Tele2 Sverige AB 0.48ms from Goeteborg, SE
119.164.83.47 AS4837 CHINA UNICOM China169 Backbone 3.25ms from Jinan, CN
183.207.44.159 AS9808 China Mobile Communications Group Co., Ltd. 6.14ms from Nanjing, CN
146.190.166.31 AS14061 DigitalOcean, LLC 0.28ms from Santa Clara, US
61.102.50.255 AS17839 LG HelloVision Corp. 1.44ms from Seoul, KR
130.89.27.207 AS1133 University Twente 3.59ms from Amsterdam, NL
203.146.18.191 AS7630 KASIKORNBANK PUBLIC COMPANY LIMITED 0.95ms from Bangkok, TH
97.184.153.159 AS6167 Verizon Business 15.79ms from Chicago, US
109.238.53.223 AS47292 Sentia Denmark A/S 0.54ms from Copenhagen, DK
90.192.216.255 AS5607 Sky UK Limited 4.31ms from Erith, GB
195.213.162.143 AS6871 Plusnet 6.14ms from Erith, GB
217.86.62.63 AS3320 Deutsche Telekom AG 5.98ms from Frankfurt am Main, DE
117.5.179.127 AS7552 Viettel Group 2.63ms from Hanoi, VN
99.150.207.127 AS7018 AT&T Enterprises, LLC 4.00ms from Los Angeles, US
45.143.162.63 AS23470 ReliableSite.Net LLC 0.39ms from Miami, US
179.26.126.47 AS6057 Administracion Nacional de Telecomunicaciones 1.73ms from Montevideo, UY
174.91.228.175 AS577 Bell Canada 4.15ms from Montreal, CA
176.192.175.175 AS12714 PJSC MegaFon 1.77ms from Moscow, RU
58.208.147.255 AS4134 CHINANET-BACKBONE 5.01ms from Nanjing, CN
126.219.24.159 AS17676 SoftBank Corp. 3.58ms from Osaka, JP
90.62.20.111 AS3215 Orange S.A. 14.03ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 116.66.130.245
traceroute to 116.66.130.245 (116.66.130.245): 64 hops max, 52 byte packets
2 *
5 [AS9299] 58.69.13.250 32.531 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17903 at robtex.

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