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 17,920
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

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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Peers

There are 13 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
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 13 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
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

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

IP Address ASN Details
203.99.192.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.84ms from Chennai, IN
203.99.212.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.53ms from Kolkata, IN
116.66.140.59 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.97ms from London, GB
203.99.193.11 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.64ms from Chennai, IN
116.66.144.8 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.71ms from New York City, US
203.99.204.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.74ms from Bengaluru, IN
203.132.208.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.52ms from Bengaluru, IN
116.66.138.186 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.41ms from Chennai, IN
116.66.147.72 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.72ms from New York City, US
27.118.42.125 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.83ms from Amsterdam, NL
27.118.39.2 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.78ms from New York City, US
203.99.221.153 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.63ms from Bengaluru, IN
203.99.218.18 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.44ms from Bengaluru, IN
116.66.150.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 17.55ms from Manila, PH
203.99.196.4 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.27ms from Chennai, IN
116.66.151.178 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.89ms from Manila, PH
8.33.202.252 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.79ms from New York City, US
116.66.152.20 AS17903 Cognizant Technology Solutions India Pvt Ltd, 26.12ms from Chennai, IN
27.118.36.18 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.89ms from Chennai, IN
203.99.206.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.84ms from Bengaluru, IN
27.118.41.25 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.97ms from London, GB
27.118.56.2 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.58ms from Singapore, SG
203.99.199.199 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.88ms from Chennai, IN
116.66.156.4 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.54ms from Santa Clara, US
116.66.130.244 AS17903 Cognizant Technology Solutions India Pvt Ltd, 13.09ms from Manila, PH

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
77.60.78.143 AS1136 KPN B.V. 3.64ms from Amsterdam, NL
217.129.187.15 AS13156 NOWO COMMUNICATIONS, S.A. 10.59ms from Braga, PT
47.160.11.175 AS5650 Frontier Communications of America, Inc. 1.64ms from Dallas, US
13.69.242.159 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
93.235.61.239 AS3320 Deutsche Telekom AG 4.32ms from Hamburg, DE
149.120.189.15 AS398478 PEG TECH INC 0.91ms from Hong Kong, HK
119.164.200.95 AS4837 CHINA UNICOM China169 Backbone 3.80ms from Jinan, CN
92.39.70.207 AS8359 MTS PJSC 15.77ms from Moscow, RU
92.127.199.15 AS12389 PJSC Rostelecom 1.06ms from Novosibirsk, RU
121.152.169.31 AS4766 Korea Telecom 3.29ms from Seoul, KR
116.28.139.255 AS4134 CHINANET BACKBONE 6.35ms from Shenzhen, CN
113.229.96.175 AS4837 CHINA UNICOM China169 Backbone 3.39ms from Tieling, CN
80.211.48.239 AS31034 Aruba S.p.A. 0.37ms from Arezzo, IT
97.184.153.159 AS6167 Verizon Business 10.55ms from Chicago, US
183.230.55.15 AS9808 China Mobile Communications Group Co., Ltd. 4.20ms from Chongqing, CN
35.207.192.239 AS19527 Google LLC 0.09ms from Mumbai, IN
90.62.20.111 AS3215 Orange S.A. 11.34ms from Paris, FR
54.90.234.95 AS14618 Amazon.com, Inc. 0.44ms from Reston, US
119.149.55.255 AS38091 LG HelloVision Corp. 0.81ms from Seoul, KR
120.79.18.31 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.57ms from Shenzhen, CN
175.156.83.239 AS4773 MobileOne Ltd. Mobile/Internet Service Provider Singapore 2.20ms from Singapore, SG
122.30.122.239 AS4713 NTT DOCOMO BUSINESS,Inc. 3.24ms from Tokyo, JP
109.165.148.31 AS25144 Telekomunikacije Republike Srpske akcionarsko drustvo Banja Luka 12.95ms from Zagreb, HR
86.96.101.15 AS5384 Emirates Internet 6.54ms from Al Fujairah City, AE
173.79.86.175 AS701 Verizon Business 2.00ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 203.99.207.167
traceroute to 203.99.207.167 (203.99.207.167): 64 hops max, 52 byte packets
1 [AS14061] 5.101.108.8 0.627 ms
2 [] 143.244.192.14 0.374 ms
3 *
4 [] 143.244.224.249 0.37 ms
6 *
7 *
9 [AS17903] 203.99.206.1 1.906 ms
10 *
11 *
Measurement taken from IPinfo ProbeNet in Bengaluru, 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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