121.243.60.0/22

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 121.243.0.0/16

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

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

IP Address ASN Details
121.243.60.221 AS4755 TATA Communications formerly VSNL is Leading ISP 13.11ms 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
110.49.151.86 AS38444 Super Broadband Network 12.35ms from Bangkok, TH
112.158.159.182 AS17858 LG POWERCOMM 2.41ms from Incheon, KR
62.232.164.38 AS5413 Wavenet Limited 0.67ms from London, GB
172.116.118.230 AS20001 Charter Communications Inc 4.25ms from Los Angeles, US
212.210.122.182 AS3269 Telecom Italia S.p.A. 3.70ms from Milan, IT
212.41.27.86 AS50340 JSC Selectel 0.86ms from Moscow, RU
88.33.179.246 AS3269 Telecom Italia S.p.A. 15.03ms from Rome, IT
24.80.30.22 AS6327 Shaw Communications 6.68ms from Seattle, US
114.80.227.150 AS4811 China Telecom (Group) 2.72ms from Shanghai, CN
114.39.176.182 AS3462 Data Communication Business Group 3.84ms from Taichung, TW
47.71.123.70 AS3209 Vodafone GmbH 18.97ms from Amsterdam, NL
20.86.208.102 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
54.196.152.134 AS14618 Amazon.com, Inc. 0.56ms from Ashburn, US
74.37.253.182 AS5650 Frontier Communications of America, Inc. 9.57ms from Ashburn, US
86.126.100.54 AS8708 DIGI ROMANIA S.A. 3.41ms from Bucharest, RO
76.16.65.134 AS7922 Comcast Cable Communications, LLC 10.37ms from Chicago, US
144.196.37.134 AS13445 Cisco Webex LLC 1.41ms from Dallas, US
52.51.141.102 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
187.44.198.102 AS28186 ITS TELECOMUNICACOES LTDA 17.89ms from Fortaleza, BR
193.34.50.54 AS20473 The Constant Company, LLC 0.15ms from Frankfurt am Main, DE
125.186.125.70 AS17858 LG POWERCOMM 4.70ms from Incheon, KR
184.179.19.214 AS22773 Cox Communications Inc. 3.60ms from Los Angeles, US
90.116.47.118 AS3215 Orange S.A. 5.82ms from Marseille, FR
65.2.92.102 AS16509 Amazon.com, Inc. 0.12ms from Mumbai, IN
216.225.154.86 AS19318 Interserver, Inc 0.38ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m8 121.243.61.171
traceroute to 121.243.61.171 (121.243.61.171): 8 hops max, 52 byte packets
5 [AS4755] 121.240.252.1 26.428 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Pune, IN
On

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