Autonomous System details

AS17903

Cognizant Technology Solutions India Pvt Ltd,  ·  cognizant.com

India

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS17903
                                                OrgID:          AS17903
                                                ASName:         AS17903
                                                ASNumber:       AS17903
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

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

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
203.99.197.181 ██████████ 2

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
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
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
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

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.

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

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
203.99.214.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.04ms from Pune, IN
27.118.42.125 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.66ms from Amsterdam, NL
116.66.151.177 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.96ms from Manila, PH
203.99.192.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.79ms from Chennai, IN
203.132.208.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.56ms from Bengaluru, IN
203.99.199.199 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.77ms from Chennai, IN
203.99.208.103 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.03ms from Hyderabad, IN
8.33.202.252 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.83ms from New York City, US
27.118.39.2 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.79ms from New York City, US
116.66.158.145 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.63ms from Pune, IN
203.132.209.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 14.13ms from Bengaluru, IN
203.99.204.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.70ms from Bengaluru, IN
27.118.40.32 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.87ms from London, GB
27.118.36.5 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.80ms from Chennai, IN
203.99.211.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.37ms from Kolkata, IN
116.66.159.151 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.10ms from Pune, IN
116.66.152.17 AS17903 Cognizant Technology Solutions India Pvt Ltd, 27.23ms from Saint Thomas Mount, IN
27.118.56.50 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.52ms from Singapore, SG
203.99.207.167 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.60ms from Bengaluru, IN
203.99.218.18 AS17903 Cognizant Technology Solutions India Pvt Ltd, 9.46ms from Bengaluru, IN
203.99.213.1 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.40ms from Pune, IN
203.99.205.11 AS17903 Cognizant Technology Solutions India Pvt Ltd, 1.50ms from Bengaluru, IN
203.99.195.255 AS17903 Cognizant Technology Solutions India Pvt Ltd, 0.99ms from Chennai, IN
174.70.203.3 AS17903 Cognizant Technology Solutions India Pvt Ltd, 2.58ms from Phoenix, 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
74.98.161.175 AS701 Verizon Business 7.59ms from Ashburn, US
191.202.83.127 AS26599 TELEFÔNICA BRASIL S.A 17.07ms from Brasilia, BR
223.146.79.255 AS4134 CHINANET-BACKBONE 4.95ms from Changsha, CN
86.30.43.239 AS5089 Virgin Media Limited 4.49ms from London, GB
47.151.167.63 AS5650 Frontier Communications of America, Inc. 2.62ms from Los Angeles, US
24.186.58.175 AS6128 Cablevision Systems Corp. 2.28ms from New York City, US
90.24.139.15 AS3215 Orange S.A. 4.80ms from Paris, FR
61.102.50.255 AS17839 LG HelloVision Corp. 1.49ms from Seoul, KR
138.113.103.159 AS54994 Meteverse Limited. 12.03ms from Singapore, SG
20.11.127.175 AS8075 Microsoft Corporation 0.68ms from Sydney, AU
180.27.76.95 AS4713 NTT DOCOMO BUSINESS,Inc. 7.63ms from Tokyo, JP
87.211.46.239 AS13127 Odido Netherlands B.V. 16.55ms from Amsterdam, NL
3.83.182.175 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
183.241.51.143 AS56048 China Mobile Communicaitons Corporation 2.29ms from Beijing, CN
77.105.238.63 AS35706 Net at Once Sweden AB 5.70ms from Copenhagen, DK
90.11.185.207 AS3215 Orange S.A. 3.98ms from Frankfurt am Main, DE
94.10.133.191 AS5607 Sky UK Limited 9.12ms from London, GB
47.159.150.127 AS5650 Frontier Communications of America, Inc. 3.05ms from Los Angeles, US
185.176.189.223 AS201942 Soltia Consulting SL 0.47ms from Madrid, ES
176.116.61.95 AS51070 TOKS Ltd 6.03ms from Moscow, RU
176.212.94.191 AS57026 JSC ER-Telecom Holding 7.51ms from Samara, RU
171.66.150.191 AS32 Stanford University 2.34ms from San Jose, US
24.138.2.239 AS11260 EastLink 8.57ms from St. John's, CA
213.229.51.95 AS8412 T-Mobile Austria GmbH 1.52ms from Vienna, AT
97.146.194.31 AS6167 Verizon Business 15.82ms 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 -f8 203.99.206.6
traceroute to 203.99.206.6 (203.99.206.6): 64 hops max, 52 byte packets
8 [AS17903] 203.99.206.6 1.056 ms
Measurement taken from IPinfo ProbeNet in Bengaluru, IN
On

Related Networks

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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs