27.63.144.0/21

AS45609 · Bharti Airtel Ltd. AS for GPRS Service

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Summary

Country	India
Domain	airtel.com
ASN	AS45609
Registry	APNIC
ID	KOLKATA-WEST-BENGAL

WHOIS Details

inetnum:        27.63.128.0 - 27.63.191.255
netname:        KOLKATA-WEST-BENGAL
descr:          Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091
country:        IN
geoloc:         22.5697 88.3697
admin-c:        NA40-AP
tech-c:         NA40-AP
abuse-c:        AB1077-AP
status:         ASSIGNED NON-PORTABLE
notify:         raghvendra.agarwal@airtel.com
mnt-by:         MAINT-IN-MOBILITY
mnt-irt:        IRT-BHARTI-MO-IN
last-modified:  2021-01-06T04:44:46Z
source:         APNIC

irt:            IRT-BHARTI-MO-IN
address:        Bharti Airtel Ltd.
address:        Airtel Center, Plot No. 16 Udhyog Vihar
address:        Gurgaon, India
e-mail:         Rahul3.Jain@airtel.com
abuse-mailbox:  ip.misuse@airtel.com
admin-c:        RJ777-AP
tech-c:         RJ777-AP
auth:           # Filtered
remarks:        ip.misuse@airtel.com is invalid
remarks:        rahul3.jain@airtel.com was validated on 2025-09-05
mnt-by:         MAINT-IN-MOBILITY
last-modified:  2025-11-18T00:26:32Z
source:         APNIC

role:           ABUSE BHARTIMOIN
country:        ZZ
address:        Bharti Airtel Ltd.
address:        Airtel Center, Plot No. 16 Udhyog Vihar
address:        Gurgaon, India
phone:          +000000000
e-mail:         Rahul3.Jain@airtel.com
admin-c:        RJ777-AP
tech-c:         RJ777-AP
nic-hdl:        AB1077-AP
remarks:        Generated from irt object IRT-BHARTI-MO-IN
remarks:        ip.misuse@airtel.com is invalid
remarks:        rahul3.jain@airtel.com was validated on 2025-09-05
abuse-mailbox:  ip.misuse@airtel.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-05T03:38:28Z
source:         APNIC

person:         Network Administrator
nic-hdl:        NA40-AP
e-mail:         noc-dataprov@airtel.com
address:        Bharti Airtel Ltd.
address:        ISP Division - Transport Network Group
address:        Plot no.16 , Udyog Vihar , Phase -IV , Gurgaon - 122015 , Haryana , INDIA
address:        Phase III, New Delhi-110020, INDIA
phone:          +91-124-4222222
fax-no:         +91-124-4244017
country:        IN
mnt-by:         MAINT-IN-BBIL
last-modified:  2018-12-18T12:52:19Z
source:         APNIC

route:          27.62.0.0/15
descr:          BHARTI-AIRTEL-LTD-MOBILITY-SERVICES
descr:          Unitech World Cyber Park
descr:          Tower-B, 7th Floor,
descr:          Sector-39, Gurgaon  122001
descr:          INDIA
country:        IN
origin:         AS45609
mnt-by:         MAINT-IN-MOBILITY
last-modified:  2010-05-07T08:47:42Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 27.63.0.0/16

Range	ASN	Company	Num of IPs
27.63.224.0/20	AS45609	Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091	4,096
27.63.192.0/20	AS45609	Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091	4,096
27.63.208.0/20	AS45609	Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091	4,096
27.63.240.0/20	AS45609	Bharti Airtel Office, GP Block, Sector V, Salt Lake City, Kolkata, West Bengal 700091	4,096
27.63.48.0/21	AS45609	Bharti House, Ashram Road, Income Tax, Ahmedabad - 380014	2,048
27.63.56.0/22	AS45609	Bharti House, Ashram Road, Income Tax, Ahmedabad - 380014	1,024
27.63.12.0/22	AS45609	Bharti Airtel LTD,	1,024

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

2,048 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
27.63.151.142	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.74ms` from Delhi, IN
27.63.146.85	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.75ms` from Delhi, IN
27.63.150.210	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.74ms` from Delhi, IN
27.63.149.238	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.75ms` from Delhi, IN
27.63.145.178	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.77ms` from Delhi, IN
27.63.147.213	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.74ms` from Delhi, IN
27.63.148.30	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.75ms` from Delhi, IN
27.63.144.162	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`1.73ms` from Delhi, 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
137.117.172.149	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
68.33.27.197	AS7922 Comcast Cable Communications, LLC	`8.05ms` from Ashburn, US
62.74.208.181	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.16ms` from Athens, GR
35.206.185.149	AS15169 Google LLC	`0.17ms` from Brussels, BE
23.212.198.197	AS16625 Akamai Technologies, Inc.	`0.50ms` from Dallas, US
121.121.68.85	AS9534 Binariang Berhad	`5.82ms` from Kuala Lumpur, MY
37.34.254.245	AS42961 Mobile Telecommunications Company K.S.C.P.	`5.23ms` from Kuwait City, KW
212.188.77.213	AS8359 MTS PJSC	`0.56ms` from Novosibirsk, RU
210.155.66.149	AS2516 KDDI CORPORATION	`0.92ms` from Tokyo, JP
13.226.138.213	AS16509 Amazon.com, Inc.	`0.46ms` from Toronto, CA
4.175.206.85	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
96.109.95.5	AS7922 Comcast Cable Communications, LLC	`0.70ms` from Ashburn, US
47.27.7.69	AS20115 Charter Communications LLC	`8.52ms` from Atlanta, US
24.88.117.181	AS11426 Charter Communications Inc	`8.88ms` from Charlotte, US
113.74.60.53	AS4134 CHINANET-BACKBONE	`6.45ms` from Guangzhou, CN
34.125.90.101	AS396982 Google LLC	`0.14ms` from Las Vegas, US
90.209.211.5	AS5607 Sky UK Limited	`1.85ms` from London, GB
68.4.68.245	AS22773 Cox Communications Inc.	`6.94ms` from Los Angeles, US
147.70.8.165	AS19899 Miami Dade College	`2.20ms` from Miami, US
180.136.34.5	AS4134 CHINANET-BACKBONE	`4.94ms` from Nanning, CN
23.167.0.5	AS394814 ISP4Life INC	`0.84ms` from New York City, US
178.232.45.165	AS25400 Telia Norge AS	`2.31ms` from Sandefjord, NO
203.220.147.85	AS7545 TPG Telecom Limited	`0.94ms` from Sydney, AU
84.91.158.117	AS13156 NOWO COMMUNICATIONS, S.A.	`7.26ms` from Braga, PT
80.128.135.37	AS3320 Deutsche Telekom AG	`1.93ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 27.63.147.144

traceroute to 27.63.147.144 (27.63.147.144): 64 hops max, 52 byte packets

3 [AS9498] 116.119.121.146 7.286 ms

4 *

5 [AS45609] 117.97.92.8 8.348 ms

6 [AS45609] 27.63.147.144 7.722 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On March 13th 2026

What are IP address ranges?

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