27.118.40.0/24

AS17903 · Cognizant Technology Solutions India Pvt Ltd,

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Summary

Country	United Kingdom
Domain	cognizant.com
ASN	AS17903
Registry	APNIC
ID	COGNIZANT

WHOIS Details

inetnum:        27.118.40.0 - 27.118.40.255
netname:        COGNIZANT
descr:          Cognizant Technology Solutions
country:        GB
admin-c:        NA108-AP
tech-c:         NA108-AP
abuse-c:        AC1821-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-IN-COGNIZANT
mnt-irt:        IRT-COGNIZANT-IN
last-modified:  2021-07-14T13:09:33Z
source:         APNIC

irt:            IRT-COGNIZANT-IN
address:        Cognizant Technology Solutions
address:        India.
e-mail:         abuse@cognizant.com
abuse-mailbox:  abuse@cognizant.com
admin-c:        NA108-AP
tech-c:         NA108-AP
auth:           # Filtered
remarks:        abuse@cognizant.com was validated on 2025-12-09
mnt-by:         MAINT-IN-COGNIZANT
last-modified:  2025-12-09T15:28:36Z
source:         APNIC

role:           ABUSE COGNIZANTIN
country:        ZZ
address:        Cognizant Technology Solutions
address:        India.
phone:          +000000000
e-mail:         abuse@cognizant.com
admin-c:        NA108-AP
tech-c:         NA108-AP
nic-hdl:        AC1821-AP
remarks:        Generated from irt object IRT-COGNIZANT-IN
remarks:        abuse@cognizant.com was validated on 2025-12-09
abuse-mailbox:  abuse@cognizant.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-09T15:29:02Z
source:         APNIC

person:         Network Administrator
nic-hdl:        NA108-AP
e-mail:         connect@cognizant.com
address:        Cognizant Technology Solutions
address:        India.
phone:          +91-44-42096000
fax-no:         +91-44-42096060
country:        IN
mnt-by:         MAINT-IN-COGNIZANT
last-modified:  2008-10-29T06:30:55Z
source:         APNIC

route:          27.118.40.0/24
descr:          Cognizant
origin:         AS17903
mnt-by:         MAINT-IN-COGNIZANT
country:        GB
last-modified:  2014-12-29T07:00:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 27.118.0.0/16

Range	ASN	Company	Num of IPs
27.118.64.0/18	AS17573	SK Broadband Co Ltd	16,384
27.118.0.0/20	AS55376	KCV Communications Co. Ltd.	4,096
27.118.16.0/20	AS55313	Hanel Communication JSC	4,096
27.118.41.0/24	AS17903	Cognizant Technology Solutions	256
27.118.56.0/24	AS17903	Cognizant Technology Solutions	256
27.118.32.0/24	AS17903	Cognizant Technology Solution India Pvt Ltd, India Net block	256
27.118.39.0/24	AS17903	Cognizant Technology Solution India Pvt Ltd, India Net block	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
27.118.40.32	AS17903 Cognizant Technology Solutions India Pvt Ltd,	`0.86ms` from London, GB

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
115.99.157.248	AS17488 Hathway IP Over Cable Internet	`1.29ms` from Bengaluru, IN
3.168.25.248	AS16509 Amazon.com, Inc.	`0.10ms` from Dallas, US
171.230.199.184	AS7552 Viettel Group	`1.76ms` from Ho Chi Minh City, VN
114.99.29.232	AS4134 CHINANET-BACKBONE	`8.12ms` from Huai'an, CN
199.119.209.72	AS25769 Garden Valley Telephone Company	`9.20ms` from Minneapolis, US
146.48.35.120	AS137 Consortium GARR	`4.75ms` from Rome, IT
168.61.71.184	AS8075 Microsoft Corporation	`0.57ms` from San Jose, US
189.136.84.120	AS8151 UNINET	`4.43ms` from Santiago de Queretaro, MX
58.77.52.232	AS3786 LG DACOM Corporation	`1.89ms` from Seoul, KR
47.119.118.200	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.38ms` from Shenzhen, CN
110.234.192.8	AS135354 NAVER BUSINESS PLATFORM ASIA PACIFIC PTE. LTD.	`0.87ms` from Singapore, SG
119.112.76.152	AS4837 CHINA UNICOM China169 Backbone	`8.13ms` from Tieling, CN
157.205.197.120	AS17514 Otsuka Corp.	`3.49ms` from Tokyo, JP
133.238.238.120	AS2497 Internet Initiative Japan Inc.	`1.86ms` from Tokyo, JP
125.14.229.216	AS9824 JCOM Co., Ltd.	`11.51ms` from Tokyo, JP
122.58.66.8	AS4771 Spark New Zealand Trading Ltd.	`9.99ms` from Auckland, NZ
111.166.189.8	AS4837 CHINA UNICOM China169 Backbone	`5.06ms` from Beijing, CN
136.227.1.40	AS600 OARnet	`3.45ms` from Columbus, US
42.186.21.200	AS45062 Netease-Network	`3.83ms` from Hangzhou, CN
82.39.120.8	AS7488 CNServer LLC	`0.33ms` from Kansas City, US
217.72.210.120	AS29413 KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung	`11.18ms` from Ljubljana, SI
45.57.31.136	AS2906 Netflix Streaming Services Inc.	`0.69ms` from Miami, US
209.171.131.8	AS852 TELUS Communications Inc.	`16.55ms` from Montreal, CA
126.92.194.152	AS17676 SoftBank Corp.	`3.82ms` from Osaka, JP
188.121.202.168	AS16010 Magticom Ltd.	`0.74ms` from Tbilisi, GE

Traceroute

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

traceroute -a -n -q1 -f3 27.118.40.9

traceroute to 27.118.40.9 (27.118.40.9): 64 hops max, 52 byte packets

3 [] 5.57.81.237 0.548 ms

4 [] 212.74.67.161 0.666 ms

5 [AS17903] 27.118.40.9 0.942 ms

Measurement taken from

IPinfo ProbeNet in London, GB

On February 7th 2026

What are IP address ranges?

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