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 15 peers for this ASN.

Peers Name
AS199569 Cognizant Worldwide Limited
AS22773 Cox Communications Inc.
AS2856 British Telecommunications PLC
AS3356 Level 3 Parent, LLC
AS3549 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
203.99.207.167 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.60ms from Bengaluru, IN
203.99.209.175 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.66ms from Hyderabad, IN
203.132.208.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.56ms from Bengaluru, IN
203.132.214.13 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.02ms from Kolkata, IN
116.66.151.177 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.96ms from Manila, PH
174.70.203.3 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.58ms from Phoenix, US
27.118.38.253 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.96ms from Chennai, IN
203.99.200.6 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.28ms from Delhi, IN
203.99.210.16 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.39ms from Kolkata, IN
27.118.41.25 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.90ms from London, GB
116.66.147.130 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.72ms from New York City, US
116.66.156.8 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.56ms from Santa Clara, US
116.66.150.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 19.72ms from Manila, PH
27.118.42.125 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.66ms from Amsterdam, NL
203.99.199.199 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.77ms from Chennai, IN
27.118.39.2 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.79ms from New York City, US
203.99.215.24 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.06ms from Pune, IN
27.118.56.50 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.52ms from Singapore, SG
27.118.40.32 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.87ms from London, GB
203.99.212.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.62ms from Kolkata, IN
203.99.213.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.40ms from Pune, IN
116.66.130.65 AS17903 Cognizant Technology Solutions India Pvt Ltd, 13.03ms from Manila, PH
116.66.159.151 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.10ms from Pune, IN
203.132.209.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 14.13ms from Bengaluru, IN
116.66.138.187 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.95ms 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
54.86.8.95 AS14618 Amazon.com, Inc. 0.49ms from Ashburn, US
3.231.146.63 AS14618 Amazon.com, Inc. 0.75ms from Ashburn, US
54.159.226.159 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
69.54.4.31 AS12282 Selectronics Corp. 8.90ms from Boston, US
34.22.159.63 AS396982 Google LLC 0.16ms from Brussels, BE
107.12.75.159 AS11426 Charter Communications Inc 10.35ms from Charlotte, US
65.185.96.127 AS10796 Charter Communications Inc 16.55ms from Cleveland, US
123.167.178.255 AS17897 asn for Heilongjiang Provincial Net of CT 13.37ms from Dalian, CN
188.98.73.79 AS3209 Vodafone GmbH 10.80ms from Frankfurt am Main, DE
98.198.96.31 AS7922 Comcast Cable Communications, LLC 4.80ms from Houston, US
122.99.193.79 AS17878 DREAMMARK1 1.06ms from Incheon, KR
207.178.73.95 AS25019 Saudi Telecom Company JSC 1.24ms from Jeddah, SA
207.199.244.63 AS5056 Aureon Network Services 8.12ms from Kansas City, US
81.137.214.191 AS2856 British Telecommunications PLC 3.07ms from London, GB
124.105.202.127 AS9299 Philippine Long Distance Telephone Company 1.00ms from Manila, PH
89.92.102.255 AS5410 Bouygues Telecom SA 2.59ms from Marseille, FR
80.141.234.143 AS3320 Deutsche Telekom AG 6.99ms from Nuernberg, DE
27.199.239.223 AS4837 CHINA UNICOM China169 Backbone 6.65ms from Qingdao, CN
136.25.148.239 AS19165 Webpass Inc. 2.02ms from Santa Clara, US
24.138.2.239 AS11260 EastLink 8.57ms from St. John's, CA
92.35.157.79 AS8434 Telenor Sverige AB 5.21ms from Stockholm, SE
54.89.255.255 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
8.137.123.255 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.42ms from Chengdu, CN
107.163.130.143 AS132839 POWER LINE DATACENTER 1.06ms from Hong Kong, HK
51.14.204.159 AS2856 British Telecommunications PLC 2.23ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f6 203.99.195.192
traceroute to 203.99.195.192 (203.99.195.192): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Chennai, IN
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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