203.197.128.0/19

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 [email protected] 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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        IA15-AP
tech-c:         IA15-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-31
remarks:        [email protected] 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:         [email protected]
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:         [email protected]
admin-c:        IA15-AP
tech-c:         IA15-AP
nic-hdl:        AT1356-AP
remarks:        Generated from irt object IRT-TATACOMM-IN
remarks:        [email protected] was validated on 2025-07-31
remarks:        [email protected] was validated on 2025-08-13
abuse-mailbox:  [email protected]
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:         [email protected]
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 203.197.128.0/19

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 are 11 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.197.139.28 isolveckyc.com 1
203.197.145.242 okstran.co.in 1
203.197.142.18 redingtonb2b.in 1
203.197.147.43 yourfaceneverlies.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

Pingable IPs

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

IP Address ASN Details
203.197.141.226 AS4755 TATA Communications formerly VSNL is Leading ISP 0.70ms from Chennai, IN
203.197.143.222 AS4755 TATA Communications formerly VSNL is Leading ISP 0.69ms from Chennai, IN
203.197.140.254 AS4755 TATA Communications formerly VSNL is Leading ISP 0.72ms from Chennai, IN
203.197.150.173 AS4755 TATA Communications formerly VSNL is Leading ISP 9.43ms from Bengaluru, IN
203.197.136.65 AS4755 TATA Communications formerly VSNL is Leading ISP 2.64ms from Chennai, IN
203.197.158.193 AS4755 TATA Communications formerly VSNL is Leading ISP 0.62ms from Chennai, IN
203.197.149.5 AS4755 TATA Communications formerly VSNL is Leading ISP 2.57ms from Chennai, IN
203.197.146.134 AS4755 TATA Communications formerly VSNL is Leading ISP 0.69ms from Chennai, IN
203.197.139.18 AS4755 TATA Communications formerly VSNL is Leading ISP 1.28ms from Chennai, IN
203.197.131.180 AS4755 TATA Communications formerly VSNL is Leading ISP 0.57ms from Chennai, IN
203.197.130.78 AS4755 TATA Communications formerly VSNL is Leading ISP 0.69ms from Chennai, IN
203.197.142.242 AS4755 TATA Communications formerly VSNL is Leading ISP 0.61ms from Chennai, IN
203.197.154.254 AS4755 TATA Communications formerly VSNL is Leading ISP 10.40ms from Bengaluru, IN
203.197.147.1 AS4755 TATA Communications formerly VSNL is Leading ISP 2.71ms from Chennai, IN
203.197.151.31 AS4755 TATA Communications formerly VSNL is Leading ISP 9.55ms 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
213.42.229.83 AS5384 Emirates Internet 6.54ms from Al Fujairah City, AE
77.160.65.195 AS1136 KPN B.V. 2.55ms from Amsterdam, NL
13.226.12.211 AS16509 Amazon.com, Inc. 0.54ms from Auckland, NZ
52.43.19.83 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
74.103.211.19 AS701 Verizon Business 2.25ms from Boston, US
84.0.8.35 AS5483 Magyar Telekom Plc. 6.69ms from Budapest, HU
174.51.1.51 AS7922 Comcast Cable Communications, LLC 2.40ms from Denver, US
20.221.40.211 AS8075 Microsoft Corporation 0.37ms from Des Moines, US
85.220.183.99 AS25394 MK Netzdienste Verwaltungs GmbH trading as MK Netzdienste GmbH & Co. KG 0.34ms from Frankfurt am Main, DE
94.174.65.19 AS5089 Virgin Media Limited 8.26ms from London, GB
188.78.77.99 AS12479 Orange Espagne SA 3.63ms from Madrid, ES
185.247.62.3 AS15830 Equinix (EMEA) Acquisition Enterprises B.V. 0.57ms from Milan, IT
109.95.100.163 AS49120 Gorset Ltd. 3.25ms from Moscow, RU
112.87.110.243 AS4837 CHINA UNICOM China169 Backbone 5.47ms from Nanjing, CN
83.193.159.147 AS3215 Orange S.A. 13.48ms from Paris, FR
27.7.57.51 AS17488 Hathway IP Over Cable Internet 1.49ms from Saint Thomas Mount, IN
121.157.101.83 AS4766 Korea Telecom 2.24ms from Seoul, KR
2.65.132.163 AS44034 Hi3G Access AB 5.94ms from Stockholm, SE
210.70.99.3 AS1659 Taiwan Academic Network (TANet) Information Center 1.73ms from Taichung, TW
203.64.35.115 AS1659 Taiwan Academic Network (TANet) Information Center 3.80ms from Taipei, TW
1.171.173.67 AS3462 Data Communication Business Group 1.25ms from Taipei, TW
85.3.110.99 AS3303 Swisscom (Switzerland) Ltd 1.83ms from Zuerich, CH
185.64.35.3 AS201766 KNS Automatisering B.V. 0.62ms from Amsterdam, NL
208.114.63.67 AS46616 Westinghouse Electric Company LLC 6.69ms from Ashburn, US
211.149.237.115 AS38283 CHINANET SiChuan Telecom Internet Data Center 4.36ms from Chengdu, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 203.197.128.30
traceroute to 203.197.128.30 (203.197.128.30): 5 hops max, 52 byte packets
1 [AS15169] 74.125.251.23 71.837 ms
2 [AS4755] 115.112.15.113 80.027 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
On

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.

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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