203.197.150.0/23

AS4755 · TATA Communications formerly VSNL is Leading ISP

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Summary

Country	India
Domain	tatacommunications.com
ASN	AS4755
Parent Range	203.197.0.0/16
Registry	APNIC
ID	TATACOMM-IN

WHOIS Details

inetnum:        203.197.0.0 - 203.197.255.255
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:        This object can only be modified by APNIC hostmaster
remarks:        If you wish to modify this object details please
remarks:        send email to hostmaster@apnic.net with your organisation
remarks:        account name in the subject line.
remarks:        -+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TATACOMM-IN
mnt-routes:     MAINT-TATACOMM-IN
mnt-irt:        IRT-TATACOMM-IN
last-modified:  2020-12-08T14:35:54Z
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:          203.197.0.0/16
origin:         AS4755
descr:          Tata Communications Limited Customer Service & Operations Plot Nos. C-21 & C-36 'G' Block, Bandra Kurla Complex,
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2020-09-06T19:41:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.197.150.0/23

Range	ASN	Company	Num of IPs
203.197.0.0/16	AS4755	Internet Service Provider	65,536

Nearby Ranges

BGP prefixes that overlap with 203.197.0.0/16

Range	ASN	Company	Num of IPs
203.197.0.0/16	AS4755	Internet Service Provider	65,536

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.197.151.18	uaeexchange.co.in	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

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

IP Address	ASN	Details
203.197.150.173	AS4755 TATA Communications formerly VSNL is Leading ISP	`9.36ms` from Bengaluru, IN
203.197.151.222	AS4755 TATA Communications formerly VSNL is Leading ISP	`10.48ms` from Bengaluru, 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
192.230.176.55	AS55178 City of Morganton	`4.73ms` from Asheville, US
54.69.47.183	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
92.249.201.71	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.34ms` from Budapest, HU
18.203.235.7	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
109.151.239.199	AS2856 British Telecommunications PLC	`9.66ms` from London, GB
180.179.132.247	AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED	`1.50ms` from Mumbai, IN
67.253.77.71	AS11351 Charter Communications Inc	`19.41ms` from New York City, US
104.131.188.55	AS14061 DigitalOcean, LLC	`0.37ms` from New York City, US
213.178.44.183	AS8439 JSC AIST	`0.77ms` from Samara, RU
175.201.149.183	AS4766 Korea Telecom	`5.10ms` from Seoul, KR
158.174.197.39	AS8473 Bahnhof AB	`0.71ms` from Stockholm, SE
123.10.159.231	AS4837 CHINA UNICOM China169 Backbone	`5.04ms` from Zhengzhou, CN
178.225.171.39	AS31615 Odido Netherlands B.V.	`10.17ms` from Amsterdam, NL
190.13.3.87	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`19.56ms` from Bogota, CO
45.247.6.215	AS24863 Link Egypt (Link.NET)	`19.94ms` from Cairo, EG
152.232.10.119	AS36352 HostPapa	`0.29ms` from Dallas, US
212.42.84.55	AS8856 UkrNet Ltd.	`0.23ms` from Frankfurt am Main, DE
98.199.214.247	AS7922 Comcast Cable Communications, LLC	`8.79ms` from Houston, US
3.110.168.247	AS16509 Amazon.com, Inc.	`0.37ms` from Mumbai, IN
203.137.197.151	AS4694 IDC Frontier Inc.	`6.79ms` from Osaka, JP
112.254.193.119	AS4837 CHINA UNICOM China169 Backbone	`2.90ms` from Qingdao, CN
2.37.252.87	AS30722 Fastweb SpA	`8.02ms` from Rome, IT
209.216.195.23	AS11320 LightEdge Solutions	`0.76ms` from San Diego, US
211.78.37.7	AS18049 Taiwan Infrastructure Network Technologie	`3.67ms` from Taipei, TW
35.74.162.167	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP

Traceroute

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

traceroute -a -n -q1 203.197.150.173

traceroute to 203.197.150.173 (203.197.150.173): 64 hops max, 52 byte packets

1 [AS31898] 217.142.174.4 0.071 ms

2 [AS6453] 180.87.0.162 0.682 ms

3 [AS6453] 180.87.0.161 0.675 ms

4 *

5 *

6 *

7 *

8 [AS4755] 203.197.150.173 47.666 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On February 7th 2026

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.

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