203.197.64.0/20

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:        4755abuse@tatacommunications.com was validated on 2025-02-12
remarks:        ip.admin@tatacommunications.com was validated on 2025-07-31
mnt-by:         MAINT-TATACOMM-IN
last-modified:  2025-07-31T04:11:44Z
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:        4755abuse@tatacommunications.com was validated on 2025-02-12
remarks:        ip.admin@tatacommunications.com was validated on 2025-07-31
abuse-mailbox:  4755abuse@tatacommunications.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-31T04:12:26Z
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 203.197.64.0/20

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

BGP prefixes that are contained by 203.197.64.0/20

Range ASN Company Num of IPs
203.197.66.0/24 AS4755 Internet Service Provider 256
203.197.76.0/24 AS4755 Internet Service Provider 256
203.197.75.0/24 AS4755 Internet Service Provider 256
203.197.77.0/24 AS4755 Internet Service Provider 256
203.197.64.0/24 AS4755 Internet Service Provider 256
203.197.79.0/24 AS4755 Internet Service Provider 256
203.197.69.0/24 AS4755 Internet Service Provider 256
203.197.65.0/24 AS4755 Internet Service Provider 256
203.197.78.0/24 AS4755 Internet Service Provider 256
203.197.68.0/23 AS4755 Internet Service Provider 512
203.197.72.0/22 AS4755 Internet Service Provider 1,024

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
203.197.0.0/18 AS4755 Internet Service Provider 16,384
203.197.128.0/19 AS4755 Internet Service Provider 8,192
203.197.192.0/19 AS4755 Internet Service Provider 8,192
203.197.160.0/19 AS4755 Internet Service Provider 8,192
203.197.96.0/19 AS4755 Internet Service Provider 8,192
203.197.224.0/20 AS4755 Internet Service Provider 4,096
203.197.80.0/20 AS4755 Internet Service Provider 4,096
203.197.240.0/20 AS4755 Internet Service Provider 4,096
203.197.232.0/21 AS4755 Internet Service Provider 2,048
203.197.184.0/21 AS4755 Internet Service Provider 2,048
203.197.28.0/22 AS4755 Internet Service Provider 1,024
203.197.220.0/22 AS4755 Internet Service Provider 1,024
203.197.224.0/22 AS4755 Internet Service Provider 1,024
203.197.40.0/22 AS4755 Internet Service Provider 1,024
203.197.24.0/22 AS4755 Internet Service Provider 1,024
203.197.48.0/22 AS4755 Internet Service Provider 1,024
203.197.56.0/22 AS4755 Internet Service Provider 1,024
203.197.4.0/22 AS4755 Internet Service Provider 1,024
203.197.72.0/22 AS4755 Internet Service Provider 1,024
203.197.36.0/22 AS4755 Internet Service Provider 1,024
203.197.52.0/23 AS4755 Internet Service Provider 512
203.197.240.0/23 AS4755 Internet Service Provider 512
203.197.68.0/23 AS4755 Internet Service Provider 512
203.197.230.0/23 AS4755 Internet Service Provider 512
203.197.150.0/23 AS4755 Internet Service Provider 512
203.197.8.0/23 AS4755 Internet Service Provider 512
203.197.154.0/23 AS4755 Internet Service Provider 512
203.197.202.0/23 AS4755 Internet Service Provider 512
203.197.212.0/23 AS4755 Internet Service Provider 512
203.197.54.0/23 AS4755 Internet Service Provider 512
203.197.216.0/23 AS4755 Internet Service Provider 512
203.197.62.0/23 AS4755 Internet Service Provider 512
203.197.46.0/23 AS4755 Internet Service Provider 512
203.197.8.0/24 AS4755 Internet Service Provider 256
203.197.133.0/24 AS4755 Internet Service Provider 256
203.197.32.0/24 AS4755 Internet Service Provider 256
203.197.112.0/24 AS4755 Internet Service Provider 256
203.197.33.0/24 AS4755 Internet Service Provider 256
203.197.243.0/24 AS4755 Internet Service Provider 256
203.197.1.0/24 AS4755 Internet Service Provider 256
203.197.75.0/24 AS4755 Internet Service Provider 256
203.197.35.0/24 AS4755 Internet Service Provider 256
203.197.196.0/24 AS4755 Internet Service Provider 256
203.197.245.0/24 AS4755 Internet Service Provider 256
203.197.175.0/24 AS4755 Internet Service Provider 256
203.197.209.0/24 AS4755 Internet Service Provider 256
203.197.63.0/24 AS4755 Internet Service Provider 256
203.197.66.0/24 AS4755 Internet Service Provider 256

Hosted domains

There are 27 domain names hosted across 14 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
203.197.64.62 capitaline.in 2
203.197.64.59 navindia.com 2
203.197.64.49 danisecurities.com 1
203.197.64.7 capitaline.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.
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Pingable IPs

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

IP Address ASN Details
203.197.78.161 AS4755 TATA Communications formerly VSNL is Leading ISP 2.49ms from Mumbai, IN
203.197.76.194 AS4755 TATA Communications formerly VSNL is Leading ISP 0.76ms from Mumbai, IN
203.197.77.97 AS4755 TATA Communications formerly VSNL is Leading ISP 2.52ms from Mumbai, IN
203.197.74.25 AS4755 TATA Communications formerly VSNL is Leading ISP 0.77ms from Mumbai, IN
203.197.75.1 AS4755 TATA Communications formerly VSNL is Leading ISP 1.40ms from Mumbai, IN
203.197.79.38 AS4755 TATA Communications formerly VSNL is Leading ISP 0.78ms from Mumbai, IN
203.197.72.105 AS4755 TATA Communications formerly VSNL is Leading ISP 0.84ms from Mumbai, IN
203.197.64.40 AS4755 TATA Communications formerly VSNL is Leading ISP 0.75ms from Mumbai, IN
203.197.69.6 AS4755 TATA Communications formerly VSNL is Leading ISP 2.06ms 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
212.178.143.36 AS33915 Vodafone Libertel B.V. 1.83ms from Amsterdam, NL
93.93.218.100 AS44369 EMBC-EMPSN Network Services 16.17ms from London, GB
187.23.59.20 AS28573 Claro NXT Telecomunicacoes Ltda 18.06ms from Osasco, BR
54.174.191.20 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
40.124.182.148 AS8075 Microsoft Corporation 0.98ms from San Antonio, US
150.246.224.244 AS2527 Sony Network Communications Inc. 2.80ms from Tokyo, JP
108.138.33.100 AS16509 Amazon.com, Inc. 3.98ms from Zuerich, CH
140.233.241.20 AS6079 RCN 0.50ms from Ashburn, US
18.173.250.228 AS16509 Amazon.com, Inc. 12.26ms from Boardman, US
66.18.101.84 AS13649 Flexential Colorado Corp. 9.62ms from Atlanta, US
75.143.74.52 AS20115 Charter Communications LLC 12.39ms from Atlanta, US
92.219.139.4 AS3209 Vodafone GmbH 6.05ms from Duesseldorf, DE
217.89.51.212 AS3320 Deutsche Telekom AG 1.64ms from Duesseldorf, DE
188.185.4.52 AS513 CERN - European Organization for Nuclear Research 0.99ms from Geneve, CH
161.81.45.132 AS137872 China Mobile Hong Kong Company Limited 2.11ms from Hong Kong, HK
195.39.151.164 AS9155 Quality Net General Trading & Contracting Company 0.60ms from Kuwait City, KW
114.108.44.68 AS23563 SK Broadband Co Ltd 7.13ms from Seoul, KR
204.41.50.4 AS808 GONET 3.12ms from Toronto, CA
197.14.206.52 AS2609 Tunisia BackBone AS 2.21ms from Tunis, TN
195.214.234.116 AS43621 Parallels International GmbH 0.37ms from Zuerich, CH
27.8.127.212 AS4837 CHINA UNICOM China169 Backbone 8.25ms from Chongqing, CN
79.244.42.244 AS3320 Deutsche Telekom AG 6.57ms from Frankfurt am Main, DE
79.201.35.84 AS3320 Deutsche Telekom AG 4.86ms from Frankfurt am Main, DE
213.123.15.68 AS2856 British Telecommunications PLC 2.43ms from London, GB
13.231.153.52 AS16509 Amazon.com, Inc. 0.18ms from Tokyo, JP

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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