121.242.0.0/22

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 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 121.242.0.0/16

No nearby ranges found.

Hosted domains

There are 12 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
121.242.3.78	bhavarlaljain.name	7
121.242.3.80	valleyspice.co.in	3
121.242.3.66	jainscrmtrn.com	1
121.242.3.67	jainscrmanalytics.com	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

Read more

Pingable IPs

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

IP Address	ASN	Details
121.242.1.12	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.44ms` from Lohogaon, IN
121.242.0.116	AS4755 TATA Communications formerly VSNL is Leading ISP	`1.16ms` from Lohogaon, IN
121.242.2.3	AS4755 TATA Communications formerly VSNL is Leading ISP	`16.10ms` 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
77.167.10.166	AS1136 KPN B.V.	`6.92ms` from Amsterdam, NL
112.126.223.54	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.38ms` from Beijing, CN
144.6.119.86	AS4764 Aussie Broadband	`0.18ms` from Brisbane, AU
172.81.130.22	AS27176 DataWagon LLC	`0.13ms` from Buffalo, US
54.210.80.166	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
120.56.222.102	AS9829 National Internet Backbone	`6.49ms` from Saint Thomas Mount, IN
179.8.105.38	AS7418 TELEFÓNICA CHILE S.A.	`11.78ms` from Santiago, CL
211.37.177.150	AS4766 Korea Telecom	`0.94ms` from Seoul, KR
153.176.173.198	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.10ms` from Tokyo, JP
62.65.139.54	AS15517 Netstream Holding AG	`0.50ms` from Zuerich, CH
156.218.40.86	AS8452 TE-AS	`6.62ms` from Cairo, EG
12.126.151.86	AS7018 AT&T Enterprises, LLC	`1.19ms` from Chicago, US
88.148.189.150	AS16086 DNA Oyj	`5.61ms` from Helsinki, FI
85.108.201.166	AS9121 Turk Telekomunikasyon Anonim Sirketi	`6.33ms` from Istanbul, TR
102.219.95.134	AS328890 Calbank PLC	`12.32ms` from Kumasi, GH
95.73.207.230	AS12389 PJSC Rostelecom	`1.43ms` from Moscow, RU
67.81.121.6	AS6128 Cablevision Systems Corp.	`7.22ms` from New York City, US
60.95.249.246	AS17676 SoftBank Corp.	`3.76ms` from Osaka, JP
143.54.125.38	AS19200 Universidade Federal do Rio Grande do Sul	`0.50ms` from Porto Alegre, BR
195.110.143.182	AS3302 Retelit Digital Services S.p.A.	`3.19ms` from Rome, IT
61.72.55.22	AS4766 Korea Telecom	`0.96ms` from Seoul, KR
118.45.165.22	AS4766 Korea Telecom	`4.56ms` from Seoul, KR
111.248.74.22	AS3462 Data Communication Business Group	`1.31ms` from Taipei, TW
221.242.111.6	AS17506 ARTERIA Networks Corporation	`0.83ms` from Tokyo, JP
124.207.125.134	AS4808 China Unicom Beijing Province Network	`4.80ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f3 121.242.0.249

traceroute to 121.242.0.249 (121.242.0.249): 64 hops max, 52 byte packets

3 [AS969] 199.119.64.250 0.14 ms

4 [] 37.19.193.190 0.167 ms

5 [] 79.127.192.93 4.066 ms

6 *

7 [AS3491] 63.220.67.30 168.311 ms

8 *

9 *

10 [AS6453] 80.231.131.82 298.37 ms

11 *

12 [AS4755] 121.242.0.249 293.581 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On January 19th 2026

What are IP address ranges?

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