121.244.128.0/18

AS4755  ·  TATA Communications formerly VSNL is Leading ISP

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

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 2025-07-31
remarks:        4755abuse@tatacommunications.com was validated on 2025-08-13
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2025-11-18T00:26:27Z
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 2025-07-31
remarks:        4755abuse@tatacommunications.com was validated on 2025-08-13
abuse-mailbox:  4755abuse@tatacommunications.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-13T05:48:17Z
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 121.244.0.0/16

No nearby ranges found.

Hosted domains

There are 12 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.244.146.172 mattsenkumar.net 1

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

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

IP Address ASN Details
121.244.136.6 AS40009 BitGravity, Inc. 4.59ms from Delhi, IN
121.244.137.34 AS40009 BitGravity, Inc. 9.48ms from Mumbai, IN
121.244.167.29 AS4755 TATA Communications formerly VSNL is Leading ISP 1.41ms from Bengaluru, IN
121.244.182.17 AS4755 TATA Communications formerly VSNL is Leading ISP 0.62ms from Chennai, IN
121.244.152.147 AS4755 TATA Communications formerly VSNL is Leading ISP 1.98ms from Mumbai, IN
121.244.133.181 AS4755 TATA Communications formerly VSNL is Leading ISP 0.93ms from Mumbai, IN
121.244.165.3 AS4755 TATA Communications formerly VSNL is Leading ISP 0.70ms from Bengaluru, IN
121.244.191.29 AS40009 BitGravity, Inc. 0.47ms from Chennai, IN
121.244.131.173 AS4755 TATA Communications formerly VSNL is Leading ISP 0.72ms from Delhi, IN
121.244.157.130 AS4755 TATA Communications formerly VSNL is Leading ISP 0.55ms from Bengaluru, IN
121.244.166.49 AS4755 TATA Communications formerly VSNL is Leading ISP 0.43ms from Bengaluru, IN
121.244.172.7 AS40009 BitGravity, Inc. 0.32ms from Bengaluru, IN
121.244.155.253 AS4755 TATA Communications formerly VSNL is Leading ISP 0.46ms from Bengaluru, IN
121.244.170.140 AS4755 TATA Communications formerly VSNL is Leading ISP 3.06ms from Bengaluru, IN
121.244.190.102 AS40009 BitGravity, Inc. 0.46ms from Chennai, IN
121.244.142.253 AS4755 TATA Communications formerly VSNL is Leading ISP 1.42ms from Delhi, IN
121.244.140.85 AS4755 TATA Communications formerly VSNL is Leading ISP 0.24ms from Kolkata, IN
121.244.134.73 AS4755 TATA Communications formerly VSNL is Leading ISP 0.52ms from Bengaluru, IN
121.244.147.129 AS4755 TATA Communications formerly VSNL is Leading ISP 1.89ms from Delhi, IN
121.244.180.148 AS4755 TATA Communications formerly VSNL is Leading ISP 0.97ms from Pune, IN
121.244.156.2 AS4755 TATA Communications formerly VSNL is Leading ISP 0.94ms from Bengaluru, IN
121.244.181.7 AS4755 TATA Communications formerly VSNL is Leading ISP 1.46ms from Delhi, IN
121.244.146.217 AS4755 TATA Communications formerly VSNL is Leading ISP 0.74ms from Delhi, IN
121.244.162.249 AS4755 TATA Communications formerly VSNL is Leading ISP 0.67ms from Bengaluru, IN
121.244.153.229 AS4755 TATA Communications formerly VSNL is Leading ISP 0.66ms 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
34.161.117.114 AS396982 Google LLC 4.02ms from Atlanta, US
23.194.143.146 AS16625 Akamai Technologies, Inc. 0.78ms from Auckland, NZ
86.125.16.34 AS8708 DIGI ROMANIA S.A. 4.00ms from Bucharest, RO
186.13.10.2 AS11664 Techtel LMDS Comunicaciones Interactivas S.A. 16.86ms from Buenos Aires, AR
192.81.11.2 AS63310 NABP 1.65ms from Chicago, US
87.147.176.66 AS3320 Deutsche Telekom AG 2.73ms from Frankfurt am Main, DE
58.77.124.162 AS3786 LG DACOM Corporation 3.89ms from Incheon, KR
37.37.58.34 AS42961 Mobile Telecommunications Company K.S.C.P. 17.30ms from Kuwait City, KW
46.54.179.2 AS51615 Zavod Kabelska televizija Nova gorica 3.54ms from Ljubljana, SI
113.203.185.130 AS12479 Orange Espagne SA 1.76ms from Madrid, ES
103.49.242.242 AS133720 Zess Networks Private Limited 1.33ms from Mumbai, IN
128.36.210.2 AS29 Yale University 4.64ms from New York City, US
43.234.82.2 AS17506 ARTERIA Networks Corporation 1.24ms from Osaka, JP
202.214.95.50 AS2497 Internet Initiative Japan Inc. 2.16ms from Osaka, JP
171.23.99.98 AS21331 Oslo kommune, Utviklings- og kompetanseetaten 1.17ms from Oslo, NO
208.7.105.146 AS174 Cogent Communications, LLC 4.33ms from San Jose, US
112.152.105.162 AS17858 LG POWERCOMM 2.01ms from Seoul, KR
211.250.195.210 AS4766 Korea Telecom 3.45ms from Seoul, KR
20.194.228.34 AS8075 Microsoft Corporation 0.15ms from Tokyo, JP
111.47.21.162 AS9808 China Mobile Communications Group Co., Ltd. 3.43ms from Wuhan, CN
77.164.51.114 AS1136 KPN B.V. 1.35ms from Amsterdam, NL
35.166.254.146 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
82.119.102.98 AS6830 Liberty Global Europe Holding B.V. 6.37ms from Bratislava, SK
157.238.141.130 AS19693 Centrilogic, Inc. 2.50ms from Buffalo, US
31.59.64.2 AS48678 PENTECH BILISIM TEKNOLOJILERI SANAYI VE TICARET LIMITED SIRKETi 0.18ms from Bursa, TR

Traceroute

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

$
traceroute -a -n -q1 -f7 121.244.134.105
traceroute to 121.244.134.105 (121.244.134.105): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Bengaluru, IN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs