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 14 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
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
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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
27.118.37.13 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.20ms from Mumbai, IN
116.66.159.151 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.10ms from Pune, IN
203.99.197.108 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.80ms from Chennai, IN
203.132.214.13 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.02ms from Kolkata, IN
116.66.130.65 AS17903 Cognizant Technology Solutions India Pvt Ltd, 13.03ms from Manila, PH
203.99.221.153 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.65ms from Bengaluru, IN
203.99.193.11 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.19ms from Chennai, IN
203.99.212.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.62ms from Kolkata, IN
203.99.204.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.70ms from Bengaluru, IN
116.66.140.59 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.88ms from London, GB
116.66.151.177 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.96ms from Manila, PH
116.66.145.251 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.77ms from New York City, US
174.70.203.3 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.58ms from Phoenix, US
116.66.144.8 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.72ms from New York City, US
203.99.213.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.40ms from Pune, IN
116.66.149.33 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.02ms from Manila, PH
116.66.156.8 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.56ms from Santa Clara, US
203.99.199.199 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.77ms from Chennai, IN
27.118.38.253 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.96ms from Chennai, IN
27.118.41.25 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.90ms from London, GB
203.99.195.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.99ms from Chennai, IN
203.99.210.16 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.39ms from Kolkata, IN
8.33.202.252 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.83ms from New York City, US
203.99.206.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.75ms from Bengaluru, IN
27.118.36.5 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.80ms 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
47.252.14.95 AS45102 Alibaba (US) Technology Co., Ltd. 0.32ms from Ashburn, US
97.146.194.31 AS6167 Verizon Business 15.82ms from Ashburn, US
69.155.7.127 AS7018 AT&T Enterprises, LLC 5.82ms from Atlanta, US
115.69.179.255 AS55850 Mercury NZ Limited 1.32ms from Christchurch, NZ
45.177.51.255 AS268971 BETEL TELECOMUNICAÇÕES LTDA 16.88ms from Fortaleza, BR
84.141.82.191 AS3320 Deutsche Telekom AG 10.01ms from Frankfurt am Main, DE
149.248.77.79 AS399629 BL Networks 0.64ms from London, GB
47.159.150.127 AS5650 Frontier Communications of America, Inc. 3.05ms from Los Angeles, US
49.190.204.255 AS4804 Microplex PTY LTD 2.28ms from Melbourne, AU
69.122.17.255 AS6128 Cablevision Systems Corp. 2.81ms from Secaucus, US
210.204.129.175 AS4766 Korea Telecom 10.11ms from Seoul, KR
124.78.44.47 AS4812 China Telecom (Group) 3.42ms from Shanghai, CN
23.45.245.95 AS16625 Akamai Technologies, Inc. 0.12ms from Stockholm, SE
20.89.81.143 AS8075 Microsoft Corporation 0.18ms from Tokyo, JP
203.96.123.111 AS133124 Spark Ventures 0.34ms from Auckland, NZ
122.138.13.255 AS4837 CHINA UNICOM China169 Backbone 7.47ms from Changchun, CN
8.137.123.255 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.42ms from Chengdu, CN
187.85.187.79 AS28343 UNIFIQUE TELECOMUNICACOES S/A 3.67ms from Curitiba, BR
79.195.32.127 AS3320 Deutsche Telekom AG 2.31ms from Duesseldorf, DE
168.210.207.63 AS20011 Dimension Data 1.63ms from Durban, ZA
5.101.127.175 AS198068 P.A.G.M. OU 0.25ms from Jõhvi, EE
207.199.244.63 AS5056 Aureon Network Services 8.12ms from Kansas City, US
97.164.234.143 AS6167 Verizon Business 8.36ms from Miami, US
119.243.132.159 AS2518 BIGLOBE Inc. 3.06ms from Osaka, JP
49.172.164.143 AS17858 LG POWERCOMM 2.17ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f7 116.66.148.20
traceroute to 116.66.148.20 (116.66.148.20): 64 hops max, 52 byte packets
10 *
11 [AS6939] 184.105.223.226 28.749 ms
12 [AS6939] 184.105.79.93 29.818 ms
13 [AS9299] 210.213.130.80 191.562 ms
14 [AS9299] 210.213.130.0 187.142 ms
15 [AS17903] 116.66.148.20 192.716 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
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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