203.197.72.0/22

AS4755  ·  TATA Communications formerly VSNL is Leading ISP

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Summary

Country India
Domain tatacommunications.com
ASN AS4755
Parent Range 203.197.64.0/20
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 203.197.72.0/22

Range ASN Company Num of IPs
203.197.64.0/20 AS4755 Internet Service Provider 4,096
203.197.0.0/16 AS4755 Internet Service Provider 65,536

BGP prefixes that are contained by 203.197.72.0/22

Range ASN Company Num of IPs
203.197.75.0/24 AS4755 Internet Service Provider 256

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
203.197.64.0/20 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
203.197.36.0/22 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 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.
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Pingable IPs

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

IP Address ASN Details
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
203.197.72.105 AS4755 TATA Communications formerly VSNL is Leading ISP 0.84ms 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
107.210.75.22 AS7018 AT&T Enterprises, LLC 6.61ms from Atlanta, US
191.217.173.38 AS8167 V tal 0.61ms from Brasilia, BR
34.132.225.198 AS396982 Google LLC 0.11ms from Council Bluffs, US
86.167.229.182 AS2856 British Telecommunications PLC 2.91ms from London, GB
89.149.143.198 AS3257 GTT Communications Inc. 0.33ms from London, GB
79.56.93.6 AS3269 Telecom Italia S.p.A. 12.40ms from Milan, IT
126.91.42.150 AS17676 SoftBank Corp. 3.95ms from Osaka, JP
200.69.229.86 AS16814 NSS S.A. 0.36ms from Buenos Aires, AR
185.2.108.214 AS61297 Ante Mediam LLC 0.18ms from Kyiv, UA
81.5.84.214 AS25100 Non state educational institution "Educational Scientific and Experimental Center of Moscow Institute of Physics and Technology" 1.21ms from Moscow, RU
99.215.75.70 AS812 Rogers Communications Canada Inc. 19.46ms from Toronto, CA
123.117.33.166 AS4808 China Unicom Beijing Province Network 3.66ms from Beijing, CN
197.55.147.230 AS8452 TE-AS 7.69ms from Cairo, EG
81.60.223.150 AS12430 VODAFONE ESPANA S.A.U. 16.46ms from Madrid, ES
58.17.83.6 AS4837 CHINA UNICOM China169 Backbone 5.58ms from Nanchang, CN
44.227.77.6 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
117.202.200.150 AS9829 National Internet Backbone 12.75ms from Chennai, IN
66.23.196.134 AS398395 PureVoltage Hosting Inc. 2.62ms from Dallas, US
130.180.75.134 AS3209 Vodafone GmbH 3.89ms from Frankfurt am Main, DE
109.51.175.214 AS2860 NOS COMUNICACOES, S.A. 3.42ms from Lisbon, PT
195.2.139.118 AS29219 SEMTEC LIMITED 1.20ms from Portsmouth, GB
223.188.249.214 AS45609 Bharti Airtel Ltd. AS for GPRS Service 3.58ms from Delhi, IN
139.210.71.134 AS4837 CHINA UNICOM China169 Backbone 10.39ms from Liaoyang, CN
60.218.94.22 AS4837 CHINA UNICOM China169 Backbone 15.65ms from Liaoyang, CN
39.77.102.86 AS4837 CHINA UNICOM China169 Backbone 2.08ms from Qingdao, CN

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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