121.244.224.0/20

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 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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
87.209.142.116 AS50266 Odido Netherlands B.V. 2.93ms from Amsterdam, NL
47.223.225.4 AS19108 Optimum 14.30ms from Ashburn, US
195.253.92.4 AS8561 Knipp Medien und Kommunikation GmbH 0.19ms from Ashburn, US
62.115.145.132 AS1299 Arelion Sweden AB 0.11ms from Bucharest, RO
129.128.241.116 AS3359 University of Alberta 5.55ms from Calgary, CA
74.133.3.244 AS10796 Charter Communications Inc 5.46ms from Columbus, US
124.244.100.116 AS9269 Hong Kong Broadband Network Ltd. 1.19ms from Hong Kong, HK
156.246.170.212 AS44559 IT HOSTLINE LTD 0.32ms from Istanbul, TR
76.93.187.148 AS20001 Charter Communications Inc 6.58ms from Los Angeles, US
54.166.10.84 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
52.4.249.164 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
61.231.8.244 AS3462 Data Communication Business Group 0.71ms from Taipei, TW
202.137.137.148 AS9873 Lao Telecom Communication, LTC 1.03ms from Vientiane, LA
67.166.190.196 AS7922 Comcast Cable Communications, LLC 9.73ms from Ashburn, US
73.133.110.68 AS7922 Comcast Cable Communications, LLC 4.31ms from Ashburn, US
175.154.101.84 AS4837 CHINA UNICOM China169 Backbone 11.66ms from Chengdu, CN
107.194.176.132 AS7018 AT&T Enterprises, LLC 15.90ms from Dallas, US
131.159.217.212 AS209335 Technical University of Munich 12.63ms from Frankfurt am Main, DE
85.167.130.132 AS2119 Telenor Norge AS 3.37ms from Oslo, NO
213.36.19.116 AS12322 Free SAS 0.78ms from Paris, FR
73.11.209.116 AS7922 Comcast Cable Communications, LLC 6.79ms from Seattle, US
167.170.98.4 AS394910 MEMC LLC 2.21ms from St. Louis, US
62.108.179.180 AS28678 Technical University of Koszalin 10.27ms from Warsaw, PL
111.19.176.68 AS9808 China Mobile Communications Group Co., Ltd. 0.82ms from Xi'an, CN
154.255.227.228 AS36947 Telecom Algeria 9.97ms from Algiers, DZ

Traceroute

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

$
traceroute -a -n -q1 -m5 121.244.228.170
traceroute to 121.244.228.170 (121.244.228.170): 5 hops max, 52 byte packets
1 [AS8849] 88.210.37.1 5.606 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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