203.199.16.0/21

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:        203.199.0.0 - 203.199.255.255
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:  2020-12-08T14:35:56Z
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

Nearby Ranges

BGP prefixes that overlap with 203.199.0.0/16

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

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

IP Address ASN Details
203.199.22.131 AS4755 TATA Communications formerly VSNL is Leading ISP 1.39ms from Mumbai, IN
203.199.17.161 AS4755 TATA Communications formerly VSNL is Leading ISP 0.60ms from Hyderabad, IN
203.199.16.179 AS4755 TATA Communications formerly VSNL is Leading ISP 0.74ms 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
84.87.167.101 AS1136 KPN B.V. 2.59ms from Amsterdam, NL
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68.39.211.21 AS7922 Comcast Cable Communications, LLC 11.73ms from Chicago, US
187.18.123.101 AS22689 SERCOMTEL S/A TELECOMUNICACOES 7.63ms from Curitiba, BR
172.212.218.37 AS8075 Microsoft Corporation 0.22ms from Des Moines, US
122.9.118.245 AS58466 CHINANET Guangdong province network 1.99ms from Guangzhou, CN
24.255.139.181 AS22773 Cox Communications Inc. 9.34ms from Kansas City, US
71.142.242.229 AS7018 AT&T Enterprises, LLC 4.03ms from Los Angeles, US
83.48.62.101 AS3352 TELEFONICA DE ESPANA S.A.U. 2.94ms from Madrid, ES
213.26.194.21 AS3269 Telecom Italia S.p.A. 0.91ms from Milan, IT
4.37.183.85 AS3356 Level 3 Parent, LLC 0.76ms from Minneapolis, US
49.162.0.213 AS17858 LG POWERCOMM 1.75ms from Seoul, KR
49.28.164.53 AS4766 Korea Telecom 6.75ms from Seoul, KR
3.106.164.181 AS16509 Amazon.com, Inc. 0.10ms from Sydney, AU
124.211.186.133 AS2516 KDDI CORPORATION 6.19ms from Tokyo, JP
221.132.137.69 AS4721 JCOM Co., Ltd. 9.43ms from Tokyo, JP
34.216.232.117 AS16509 Amazon.com, Inc. 0.12ms from Boardman, US
187.155.51.101 AS8151 UNINET 12.89ms from Cancún, MX
194.182.129.149 AS3292 TDC Holding A/S 0.68ms from Copenhagen, DK
34.59.151.5 AS396982 Google LLC 0.12ms from Council Bluffs, US
151.101.163.149 AS54113 Fastly, Inc. 0.13ms from Dallas, US
51.183.37.53 AS5607 Sky UK Limited 1.45ms from Dublin, IE
73.136.160.5 AS7922 Comcast Cable Communications, LLC 4.93ms from Houston, US
202.37.110.5 AS214303 Ministry of Hajj and Umrah 3.72ms from Jeddah, SA

Traceroute

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

$
traceroute -a -n -q1 -m5 203.199.18.84
traceroute to 203.199.18.84 (203.199.18.84): 5 hops max, 52 byte packets
1 [AS15169] 72.14.235.110 152.368 ms
2 [AS4755] 121.240.1.41 186.605 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Sydney, AU
On

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