121.242.176.0/22

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 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 121.242.0.0/16

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

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

IP Address ASN Details
121.242.177.195 AS4755 TATA Communications formerly VSNL is Leading ISP 1.40ms from Mumbai, IN
121.242.179.37 AS4755 TATA Communications formerly VSNL is Leading ISP 0.78ms 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
129.250.11.246 AS2914 NTT America, Inc. 0.28ms from Ashburn, US
170.176.144.6 AS395359 InTouch Health 0.52ms from Ashburn, US
20.9.92.230 AS8075 Microsoft Corporation 0.17ms from Des Moines, US
27.75.69.230 AS7552 Viettel Group 2.86ms from Ho Chi Minh City, VN
182.228.9.102 AS17858 LG POWERCOMM 2.39ms from Incheon, KR
178.75.110.118 AS12389 PJSC Rostelecom 10.41ms from Moscow, RU
80.138.221.102 AS3320 Deutsche Telekom AG 5.54ms from Nuernberg, DE
101.140.133.22 AS17511 OPTAGE Inc. 2.85ms from Osaka, JP
39.64.203.230 AS4837 CHINA UNICOM China169 Backbone 6.85ms from Qingdao, CN
183.121.146.166 AS4766 Korea Telecom 7.34ms from Seoul, KR
210.205.30.6 AS9318 SK Broadband Co Ltd 6.68ms from Seoul, KR
54.85.108.54 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
73.47.3.198 AS7922 Comcast Cable Communications, LLC 8.29ms from Boston, US
186.148.142.70 AS52279 ETERNET S.R.L. 11.26ms from Buenos Aires, AR
105.196.137.118 AS24835 Vodafone Data 6.19ms from Cairo, EG
105.75.19.182 AS36884 Wana Corporate 9.90ms from Casablanca, MA
105.154.69.38 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.40ms from Casablanca, MA
88.65.90.38 AS3209 Vodafone GmbH 7.02ms from Duesseldorf, DE
109.235.236.6 AS51057 nexxtra GmbH 0.29ms from Frankfurt am Main, DE
14.253.180.214 AS45899 VNPT Corp 1.75ms from Ho Chi Minh City, VN
185.178.224.214 AS5435 Velcom d.o.o 0.47ms from Ljubljana, SI
163.1.63.54 AS786 Jisc Services Limited 3.33ms from London, GB
76.94.152.214 AS20001 Charter Communications Inc 6.61ms from Los Angeles, US
172.2.217.150 AS7018 AT&T Enterprises, LLC 7.69ms from Miami, US
180.198.11.102 AS18126 Chubu Telecommunications Company, Inc. 6.32ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f3 121.242.179.37
traceroute to 121.242.179.37 (121.242.179.37): 64 hops max, 52 byte packets
4 *
Measurement taken from IPinfo ProbeNet in Mumbai, IN
On

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