121.241.252.0/23

AS4755  ·  TATA Communications formerly VSNL is Leading ISP

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Summary

Country India
Domain tatacommunications.com
ASN AS4755
Registry APNIC
ID TATACOMM-IN

WHOIS Details

inetnum:        121.240.0.0 - 121.247.255.255
netname:        TATACOMM-IN
descr:          Internet Service Provider
descr:          TATA Communications formerly VSNL is Leading ISP,
descr:          Data and Voice Carrier in India
country:        IN
org:            ORG-TCL6-AP
admin-c:        TC651-AP
tech-c:         TC651-AP
abuse-c:        AT1356-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TATACOMM-IN
mnt-routes:     MAINT-TATACOMM-IN
mnt-irt:        IRT-TATACOMM-IN
last-modified:  2020-12-08T14:35:55Z
source:         APNIC

irt:            IRT-TATACOMM-IN
address:        6th Floor, LVSB, VSNL
address:        Kashinath Dhuru marg, Prabhadevi
address:        Dadar(W), Mumbai 400028
address:        India
e-mail:         ip.admin@tatacommunications.com
abuse-mailbox:  4755abuse@tatacommunications.com
admin-c:        IA15-AP
tech-c:         IA15-AP
auth:           # Filtered
remarks:        ip.admin@tatacommunications.com was validated on 2026-02-17
remarks:        4755abuse@tatacommunications.com was validated on 2026-02-17
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2026-02-17T10:21:33Z
source:         APNIC

organisation:   ORG-TCL6-AP
org-name:       Tata Communications Limited
org-type:       LIR
country:        IN
address:        Customer Service & Operations
address:        Plot Nos. C-21 & C-36
address:        'G' Block, Bandra Kurla Complex,
phone:          +91-22-66502826
fax-no:         +91-22-66502039
e-mail:         ip-addr@tatacommunications.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:43Z
source:         APNIC

role:           ABUSE TATACOMMIN
country:        ZZ
address:        6th Floor, LVSB, VSNL
address:        Kashinath Dhuru marg, Prabhadevi
address:        Dadar(W), Mumbai 400028
address:        India
phone:          +000000000
e-mail:         ip.admin@tatacommunications.com
admin-c:        IA15-AP
tech-c:         IA15-AP
nic-hdl:        AT1356-AP
remarks:        Generated from irt object IRT-TATACOMM-IN
remarks:        ip.admin@tatacommunications.com was validated on 2026-02-17
remarks:        4755abuse@tatacommunications.com was validated on 2026-02-17
abuse-mailbox:  4755abuse@tatacommunications.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-17T10:21:44Z
source:         APNIC

role:           TATA Communications
nic-hdl:        TC651-AP
address:        6th Floor,A Tower, BKC
address:        Plot Nos. C-21 & C-36
address:        'G' Block, Bandra Kurla Complex, Mumbai
phone:          +91-020-66357160
country:        IN
e-mail:         ip.admin@tatacommunications.com
admin-c:        IA15-AP
tech-c:         VT43-AP
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2024-10-25T08:12:54Z
source:         APNIC

route:          121.240.0.0/13
descr:          Route for VSNL
origin:         AS4755
mnt-by:         MAINT-VSNL-AP
last-modified:  2008-09-04T07:54:52Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 121.241.0.0/16

No nearby ranges found.

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

Pingable IPs

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

IP Address ASN Details
121.241.252.36 AS4755 TATA Communications formerly VSNL is Leading ISP 0.52ms from Bengaluru, IN
121.241.253.53 AS4755 TATA Communications formerly VSNL is Leading ISP 0.49ms from Bengaluru, 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
66.227.230.39 AS20115 Charter Communications LLC 7.92ms from Chicago, US
108.75.106.183 AS7018 AT&T Enterprises, LLC 8.76ms from Chicago, US
176.218.175.183 AS8386 Vodafone Net Iletisim Hizmetler AS 14.59ms from Denizli, TR
76.154.237.215 AS7922 Comcast Cable Communications, LLC 2.72ms from Denver, US
118.214.139.71 AS16625 Akamai Technologies, Inc. 0.26ms from Mumbai, IN
181.37.237.247 AS28118 ALTICE DOMINICANA S.A. 8.89ms from Santo Domingo, DO
222.97.89.119 AS4766 Korea Telecom 5.96ms from Seoul, KR
50.101.202.199 AS577 Bell Canada 5.37ms from Toronto, CA
129.213.124.71 AS31898 Oracle Corporation 0.31ms from Ashburn, US
162.216.144.215 AS13760 Uniti Fiber Holdings Inc. 6.54ms from Atlanta, US
101.72.95.119 AS4837 CHINA UNICOM China169 Backbone 9.04ms from Beijing, CN
52.116.212.167 AS36351 IBM Cloud 0.90ms from Dallas, US
178.44.14.231 AS12389 PJSC Rostelecom 15.70ms from Moscow, RU
60.109.99.119 AS17676 SoftBank Corp. 11.39ms from Osaka, JP
126.207.65.39 AS17676 SoftBank Corp. 3.48ms from Osaka, JP
52.1.160.119 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
118.41.52.71 AS4766 Korea Telecom 4.88ms from Seoul, KR
13.112.226.151 AS16509 Amazon.com, Inc. 0.31ms from Tokyo, JP
102.157.182.71 AS37705 TOPNET 1.46ms from Tunis, TN
143.55.138.151 AS63448 HOLSTON ELECTRIC COOPERATIVE 11.82ms from Atlanta, US
86.194.145.167 AS3215 Orange S.A. 7.47ms from Marseille, FR
130.91.195.71 AS55 University of Pennsylvania 3.52ms from New York City, US
35.139.233.135 AS33363 Charter Communications, Inc 10.88ms from Orlando, US
126.108.57.151 AS17676 SoftBank Corp. 2.11ms from Osaka, JP
58.3.65.71 AS7679 QTnet,Inc. 9.68ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 121.241.252.154
traceroute to 121.241.252.154 (121.241.252.154): 64 hops max, 52 byte packets
5 *
6 *
7 *
8 *
9 [AS4755] 121.241.252.154 272.254 ms
Measurement taken from IPinfo ProbeNet in Dallas, US
On

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