121.240.243.0/24

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 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 121.240.0.0/16

Range ASN Company Num of IPs
121.240.174.0/24 AS4755 WIPRO-CHGC0233132 256
121.240.174.0/24 AS4797 WIPRO-CHGC0233132 256

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

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

IP Address ASN Details
121.240.243.209 AS4755 TATA Communications formerly VSNL is Leading ISP 0.55ms from Mumbai, 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
66.243.205.24 AS32645 Fidium 11.30ms from Boston, US
93.130.129.216 AS6805 Telefonica Germany GmbH & Co.OHG 3.28ms from Frankfurt am Main, DE
88.247.6.72 AS9121 Turk Telekomunikasyon Anonim Sirketi 7.97ms from Istanbul, TR
213.184.228.8 AS60744 A.V. Luikov Heat and Mass Transfer Institute of the National Academy of Sciences of Belarus 1.59ms from Minsk, BY
170.168.145.120 AS44559 IT HOSTLINE LTD 0.18ms from Rome, IT
118.153.255.232 AS2516 KDDI CORPORATION 2.68ms from Tokyo, JP
62.47.25.24 AS8447 A1 Telekom Austria AG 1.76ms from Vienna, AT
128.251.198.136 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
111.196.109.72 AS4808 China Unicom Beijing Province Network 4.09ms from Beijing, CN
118.121.205.184 AS38283 CHINANET SiChuan Telecom Internet Data Center 2.08ms from Chengdu, CN
45.52.44.152 AS5650 Frontier Communications of America, Inc. 13.56ms from Chicago, US
171.238.205.24 AS7552 Viettel Group 4.67ms from Hanoi, VN
49.81.242.56 AS4134 CHINANET-BACKBONE 9.52ms from Huai'an, CN
39.112.88.24 AS9318 SK Broadband Co Ltd 5.60ms from Incheon, KR
188.61.155.24 AS3303 Swisscom (Switzerland) Ltd 0.93ms from Lausanne, CH
106.71.140.216 AS4804 Microplex PTY LTD 2.18ms from Melbourne, AU
130.194.124.200 AS56132 Monash University, 3.44ms from Melbourne, AU
74.64.61.104 AS12271 Charter Communications Inc 3.41ms from New York City, US
100.35.229.24 AS701 Verizon Business 1.75ms from New York City, US
200.175.125.8 AS18881 TELEFÔNICA BRASIL S.A 1.84ms from Novo Hamburgo, BR
138.204.73.168 AS28146 MHNET TELECOM 6.52ms from Novo Hamburgo, BR
83.8.159.88 AS5617 Orange Polska Spolka Akcyjna 2.47ms from Poznan, PL
122.150.12.184 AS9443 Vocus Retail 2.09ms from Sydney, AU
4.174.241.184 AS8075 Microsoft Corporation 0.17ms from Toronto, CA
39.98.117.104 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.64ms from Zhangjiakou, CN

Traceroute

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

$
traceroute -a -n -q1 121.240.243.233
traceroute to 121.240.243.233 (121.240.243.233): 64 hops max, 52 byte packets
3 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

What are IP address ranges?

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

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