121.243.59.0/24

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 121.243.0.0/16

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

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

IP Address ASN Details
121.243.59.22 AS4755 TATA Communications formerly VSNL is Leading ISP 0.58ms from Hyderabad, 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
200.63.162.72 AS22927 Telefonica de Argentina 1.98ms from Buenos Aires, AR
174.103.30.40 AS10796 Charter Communications Inc 11.62ms from Cleveland, US
90.224.210.248 AS3301 Telia Company AB 3.14ms from Copenhagen, DK
86.158.110.88 AS2856 British Telecommunications PLC 4.95ms from Erith, GB
91.57.5.24 AS3320 Deutsche Telekom AG 10.82ms from Frankfurt am Main, DE
18.244.50.40 AS16509 Amazon.com, Inc. 0.25ms from Jakarta, ID
220.101.65.216 AS7474 SingTel Optus Pty Ltd 3.21ms from Melbourne, AU
36.156.117.168 AS56046 China Mobile communications corporation 4.64ms from Nanjing, CN
71.187.101.88 AS701 Verizon Business 8.24ms from New York City, US
124.100.20.8 AS4713 NTT DOCOMO BUSINESS,Inc. 19.44ms from Osaka, JP
94.239.242.152 AS5410 Bouygues Telecom SA 2.02ms from Paris, FR
94.97.32.24 AS25019 Saudi Telecom Company JSC 0.84ms from Riyadh, SA
185.183.99.120 AS61073 Global Financial Digital Solution Company JSC 6.81ms from Riyadh, SA
3.34.53.72 AS16509 Amazon.com, Inc. 0.18ms from Seoul, KR
175.241.64.152 AS4766 Korea Telecom 6.35ms from Seoul, KR
161.202.13.136 AS36351 IBM Cloud 0.55ms from Singapore, SG
133.232.232.40 AS2514 NTT PC Communications, Inc. 6.24ms from Tokyo, JP
105.100.164.248 AS36947 Telecom Algeria 9.10ms from Valencia, ES
52.73.55.72 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
20.231.40.136 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
181.128.73.120 AS13489 UNE EPM TELECOMUNICACIONES S.A. 5.03ms from Bogota, CO
35.206.236.120 AS19527 Google LLC 0.16ms from Chang-hua, TW
222.160.178.232 AS4837 CHINA UNICOM China169 Backbone 5.78ms from Changchun, CN
13.78.187.24 AS8075 Microsoft Corporation 3.41ms from Denver, US
5.249.35.8 AS12353 Vodafone Portugal 2.31ms from Lisbon, PT

Traceroute

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

$
traceroute -a -n -q1 -f5 121.243.59.224
traceroute to 121.243.59.224 (121.243.59.224): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Chennai, IN
On

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