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
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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
27.118.41.25 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.03ms from London, GB
174.70.203.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.63ms from Phoenix, US
27.118.42.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.69ms from Amsterdam, NL
116.66.140.59 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.93ms from London, GB
116.66.149.33 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.25ms from Manila, PH
203.99.204.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.75ms from Bengaluru, IN
116.66.145.251 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.78ms from New York City, US
27.118.39.2 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.77ms from New York City, US
203.99.208.103 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.05ms from Hyderabad, IN
203.132.209.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.95ms from Bengaluru, IN
203.99.218.18 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.32ms from Bengaluru, IN
203.99.200.6 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.26ms from Delhi, IN
116.66.130.241 AS17903 Cognizant Technology Solutions India Pvt Ltd, 13.08ms from Manila, PH
203.99.213.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.23ms from Pune, IN
203.99.192.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.76ms from Chennai, IN
116.66.152.20 AS17903 Cognizant Technology Solutions India Pvt Ltd, 24.27ms from Chennai, IN
203.99.210.16 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.33ms from Kolkata, IN
203.132.214.16 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.03ms from Kolkata, IN
116.66.144.8 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.73ms from New York City, US
27.118.36.18 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.87ms from Chennai, IN
203.99.209.175 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.65ms from Hyderabad, IN
203.99.221.153 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.62ms from Bengaluru, IN
203.99.196.254 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.25ms from Chennai, IN
27.118.38.254 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.51ms from Chennai, IN
116.66.156.199 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.54ms from Santa Clara, US

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
192.186.166.239 AS55286 B2 Net Solutions Inc. 0.18ms from Buffalo, US
70.65.89.159 AS6327 Shaw Communications 7.99ms from Calgary, CA
52.59.140.207 AS16509 Amazon.com, Inc. 0.18ms from Frankfurt am Main, DE
97.215.69.47 AS6167 Verizon Business 11.57ms from Fremont, US
148.253.36.111 AS54994 Meteverse Limited. 0.27ms from Madrid, ES
117.83.172.111 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 6.11ms from Nanjing, CN
113.15.75.255 AS4134 CHINANET BACKBONE 5.84ms from Nanning, CN
38.244.167.159 AS9009 M247 Europe SRL 0.37ms from Prague, CZ
3.211.109.255 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
187.8.55.143 AS10429 TELEFÔNICA BRASIL S.A 1.23ms from Sao Paulo, BR
50.125.254.79 AS20055 Wholesail networks LLC 1.21ms from Seattle, US
116.28.139.255 AS4134 CHINANET BACKBONE 6.28ms from Shenzhen, CN
51.96.32.239 AS16509 Amazon.com, Inc. 0.30ms from Zuerich, CH
49.49.11.239 AS45758 Triple T Broadband Public Company Limited 9.78ms from Bangkok, TH
109.197.81.31 AS50604 SC MEDIA SUD SRL 5.79ms from Bucharest, RO
223.146.79.255 AS4134 CHINANET BACKBONE 4.88ms from Changsha, CN
184.19.253.207 AS5650 Frontier Communications of America, Inc. 5.74ms from Chicago, US
68.49.23.63 AS7922 Comcast Cable Communications, LLC 9.65ms from Detroit, US
68.51.253.111 AS7922 Comcast Cable Communications, LLC 8.62ms from Flint, US
79.230.252.47 AS3320 Deutsche Telekom AG 7.41ms from Frankfurt am Main, DE
135.26.194.143 AS5742 Fidium 3.84ms from Indianapolis, US
46.25.185.207 AS206837 Air Wifi S.L. 9.41ms from Madrid, ES
94.181.68.175 AS34590 JSC "ER-Telecom Holding" 16.64ms from Moscow, RU
186.107.13.47 AS7418 TELEFÓNICA CHILE S.A. 2.33ms from Santiago, CL
189.250.195.159 AS8151 UNINET 9.47ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 203.99.198.208
traceroute to 203.99.198.208 (203.99.198.208): 7 hops max, 52 byte packets
3 [] 187.16.211.1 147.188 ms
4 [] 182.79.208.18 296.933 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Brasília, BR
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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