121.242.16.0/24

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 121.242.0.0/16

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

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

IP Address ASN Details
121.242.16.179 AS4755 TATA Communications formerly VSNL is Leading ISP 1.21ms from Chennai, 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
73.20.232.88 AS7922 Comcast Cable Communications, LLC 11.43ms from Atlanta, US
216.255.182.40 AS40714 SpaceX Services, Inc. 13.05ms from Los Angeles, US
77.105.156.120 AS208349 O2 Cloud LLC 0.87ms from Moscow, RU
185.194.70.104 AS206177 SitePark s.r.o. 6.50ms from Prague, CZ
172.14.32.120 AS7018 AT&T Enterprises, LLC 18.93ms from San Jose, US
150.107.86.200 AS38120 LG HelloVision Corp. 5.76ms from Seoul, KR
4.196.168.40 AS8075 Microsoft Corporation 0.72ms from Sydney, AU
211.151.111.40 AS9308 Abitcool(China) Inc. 3.27ms from Tianjin, CN
223.217.25.88 AS4713 NTT DOCOMO BUSINESS,Inc. 3.69ms from Tokyo, JP
153.177.11.232 AS4713 NTT DOCOMO BUSINESS,Inc. 2.75ms from Tokyo, JP
82.29.135.152 AS209854 Cyberzone S.A. 0.26ms from Warsaw, PL
222.140.38.248 AS4837 CHINA UNICOM China169 Backbone 2.43ms from Zhengzhou, CN
85.219.43.216 AS6739 Vodafone ONO AS 5.27ms from Barcelona, ES
44.236.167.216 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
85.184.97.152 AS47171 Kindred IP Limited 0.19ms from Brussels, BE
87.64.19.8 AS5432 Proximus NV 1.90ms from Brussels, BE
188.173.244.168 AS48161 NEXTGEN COMMUNICATIONS SRL 1.80ms from Bucharest, RO
117.193.250.248 AS9829 National Internet Backbone 11.76ms from Chennai, IN
3.28.196.136 AS16509 Amazon.com, Inc. 2.91ms from Dubai, AE
95.244.158.216 AS3269 Telecom Italia S.p.A. 2.00ms from Milan, IT
79.25.33.56 AS3269 Telecom Italia S.p.A. 5.40ms from Milan, IT
167.58.198.120 AS6057 Administracion Nacional de Telecomunicaciones 3.57ms from Montevideo, UY
92.126.217.8 AS12389 PJSC Rostelecom 8.59ms from Novosibirsk, RU
103.89.82.24 AS10214 Pentanet Limited 1.15ms from Perth, AU
210.222.127.104 AS4766 Korea Telecom 1.40ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 121.242.16.179
traceroute to 121.242.16.179 (121.242.16.179): 64 hops max, 52 byte packets
5 [AS4755] 121.240.1.201 14.598 ms
6 *
Measurement taken from IPinfo ProbeNet in Chennai, IN
On

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