AS number details

AS6421

TATA COMMUNICATIONS (AMERICA) INC  ·  tatacommunications.com

United States

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AS6421 – TATA COMMUNICATIONS (AMERICA) INC

Field Value
Country United States
Website tatacommunications.com
Hosted domains 7
Number of IPv4 11,264
Number of IPv6 0
ASN type Hosting
Registry arin
Allocated 29 years ago on Apr 09, 1996
Updated 11 years ago on Apr 22, 2014

IP Ranges

Netblock Company Num of IPs
103.16.252.0/23 Tata Communications (CANADA) Ltd. 512
103.16.254.0/23 Tata Communications (CANADA) Ltd. 512
115.110.74.0/24 Internet Service Provider 256
116.0.66.0/24 Customers access -30 and BB internal use 256
121.240.218.0/24 Internet Service Provider 256
138.104.230.0/24 Mott MacDonald 256
138.104.231.0/24 Mott MacDonald 256
14.141.246.0/24 Internet Service Provider 256
180.87.115.0/24 MNS- Sydney 256
180.87.119.0/24 Customers access /31 and BB internal use-6421 256
180.87.120.0/24 TRIMBLE NAVIGATION AUSTRALIA PTY LIMITED::699497 256
180.87.121.0/24 Customers access /31 and BB internal use 256
180.87.122.0/24 Livecom Limited::821841 256
180.87.124.0/24 International Air Transport Association::751579 256
180.87.126.0/24 Customers access /31 and BB internal use 256
180.87.127.0/24 MAYBANK KIMENG SECURITIES PTE LTD.::841635 256
180.87.13.0/24 The Executive Centre (Central) Ltd 256
180.87.138.0/24 TCL Global Meeting Exchange Asia Pacific 256
180.87.139.0/24 TCL Global Meeting Exchange Asia Pacific 256
180.87.140.0/24 Customers access -30 and BB internal use 256
180.87.141.0/24 Customers access -30 and BB internal use 256
180.87.152.0/24 CNIC 256
180.87.153.0/24 SATELLITE TELEVISION ASIAN REGION LTD 256
180.87.190.0/24 UENCHENER RUECKVERSICHERUNGS-GESELLSCHAFT AG::1066103 256
180.87.191.0/24 Customer Access-30 and BB internal use 256
180.87.29.0/24 Customers acces-30 and BB use 256
180.87.68.0/24 Customers access -30 and BB internal use 256
180.87.76.0/24 Customers access -31 and BB internal use 256
180.87.91.0/24 AU IZO Pool 256
180.87.92.0/24 IZO services in AS6421, required /24 for singapore/hongkong 256
202.183.64.0/24 UCCOMVOICEMGNT-TATAC 256
202.183.65.0/24 1066094 256
202.183.66.0/24 Customers access /31 and BB internal use for 6421 256
202.183.69.0/24 Internal BB and Xconnect 256
202.183.70.0/24 GSMC Management in Malaysia for our IPC infra via AS 6421//877870 256
202.183.72.0/24 AU REGION 256
202.183.74.0/24 UCCOMVOICEMGNT-TATAC 256
202.183.75.0/24 BB, XC /30 /31 256
202.183.77.0/24 GSMC Management in Malaysia for our IPC infra via AS 6421//877870 256
202.183.79.0/24 Tata Communications (CANADA) Ltd. 256
59.164.76.0/24 SHAPATH- Leased line RBU BB NAT 256
59.164.77.0/24 SHAPATH- Leased line RBU BB NAT 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS6421
                                                OrgID:          AS6421
                                                ASName:         AS6421
                                                ASNumber:       AS6421
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 7 domain names hosted across 7 IP addresses on this ASN.

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Peers

There are 48 peers for this ASN.

Peers Name
AS10146 Ford Motor Company
AS10361 Bloomberg, LP
AS10794 Bank of America, National Association
AS132337 Axclusive
AS133210 EN Technologies Pte Ltd
AS135391 AOFEI DATA INTERNATIONAL COMPANY LIMITED
AS137409 GSL Networks Pty LTD
AS139341 ACE
AS14630 Invesco Group Services, Inc.
AS151326 DCConnect Communication Pte. Ltd.
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS18187 Source Telecoms Inc.
AS18403 FPT Telecom Company
AS199524 G-Core Labs S.A.
AS23673 Cogetel Online, Cambodia, ISP
AS24012 Refinitiv Australia PTY Limited
AS24482 SG.GS
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37468 Angola Cables
AS3762 Instinet
AS38001 NewMedia Express Pte Ltd
AS38008 Aperture Science Limited
AS38195 Superloop
AS39120 Convergenze S.p.A.
AS4134 CHINANET-BACKBONE
AS45352 IP ServerOne Solutions Sdn Bhd
AS4635 Hong Kong Internet Exchange--Route Server 1
AS4755 TATA Communications formerly VSNL is Leading ISP
AS4766 Korea Telecom
AS49544 i3D.net B.V
AS55850 Mercury NZ Limited
AS56043 PEPSICO INTERNATIONAL PTE. LTD.
AS56274 GM Asia Pacific, Singapore
AS56665 Proximus Luxembourg S.A.
AS63927 RISE
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS6939 Hurricane Electric LLC
AS7474 SingTel Optus Pty Ltd
AS7575 Australian Academic and Research Network (AARNet)
AS7713 PT Telekomunikasi Indonesia
AS8220 COLT Technology Services Group Limited
AS8359 MTS PJSC
AS9002 RETN Limited
AS9304 HGC Global Communications Limited
AS9416 Hoshin Multimedia Center Inc.
AS9908 HK Cable TV Ltd
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ASN API ASN Database Download

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS4766 Korea Telecom
AS6453 TATA COMMUNICATIONS (AMERICA) INC
AS7474 SingTel Optus Pty Ltd
AS8220 COLT Technology Services Group Limited
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ASN API ASN Database Download

Downstreams

There are 5 downstreams for this ASN.

Downstreams Name
AS10146 Ford Motor Company
AS10794 Bank of America, National Association
AS139341 ACE
AS14630 Invesco Group Services, Inc.
AS56043 PEPSICO INTERNATIONAL PTE. LTD.
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
202.183.79.1 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.34ms from Hong Kong, HK
180.87.191.69 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.73ms from Hong Kong, HK
202.183.69.42 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.70ms from Kuala Lumpur, MY
202.183.75.13 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.43ms from Melbourne, AU
180.87.153.178 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.24ms from Hong Kong, HK
202.183.74.26 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.72ms from Melbourne, AU
180.87.190.16 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.34ms from Hong Kong, HK
138.104.230.3 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.32ms from Singapore, SG
202.183.64.27 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.61ms from Sydney, AU
103.16.252.34 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.21ms from Singapore, SG
116.0.66.75 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.70ms from Kuala Lumpur, MY
180.87.139.69 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.86ms from Singapore, SG
180.87.126.17 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.16ms from Singapore, SG
180.87.121.64 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.75ms from Tokyo, JP
180.87.120.128 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.35ms from Seoul, KR
180.87.92.33 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.05ms from Singapore, SG
180.87.91.21 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.23ms from Sydney, AU
180.87.140.58 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.78ms from Chennai, IN
180.87.119.38 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.42ms from Tokyo, JP
180.87.124.96 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.24ms from Singapore, SG
180.87.152.74 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.70ms from Hong Kong, HK
138.104.231.250 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.32ms from Singapore, SG
180.87.76.77 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.56ms from Taipei, TW
180.87.68.6 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.62ms from Kuala Lumpur, MY
180.87.127.129 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.33ms from Singapore, SG

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
37.119.119.181 AS30722 Vodafone Italia S.p.A. 13.79ms from Arezzo, IT
186.113.190.37 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 5.57ms from Bogota, CO
191.217.104.229 AS8167 V tal 4.70ms from Brasilia, BR
142.251.8.165 AS15169 Google LLC 0.13ms from Chang-hua, TW
221.5.210.245 AS4837 CHINA UNICOM China169 Backbone 0.32ms from Chongqing, CN
42.112.12.245 AS18403 FPT Telecom Company 2.24ms from Ho Chi Minh City, VN
83.66.8.69 AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S. 3.86ms from Istanbul, TR
78.191.219.133 AS9121 Turk Telekomunikasyon Anonim Sirketi 19.28ms from Istanbul, TR
129.159.138.5 AS31898 Oracle Corporation 0.17ms from Jerusalem, IL
191.88.82.5 AS27831 Colombia Móvil 8.93ms from Medellin, CO
87.9.229.181 AS3269 Telecom Italia S.p.A. 3.24ms from Milan, IT
185.237.36.213 AS52157 NEAS ENERGI TELEKOM AS 10.95ms from Oslo, NO
34.224.43.5 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
54.174.130.213 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
73.130.38.245 AS7922 Comcast Cable Communications, LLC 18.71ms from Reston, US
201.73.7.85 AS4230 CLARO S.A. 2.13ms from Rio de Janeiro, BR
88.201.151.21 AS35807 SkyNet Ltd. 0.59ms from Saint Petersburg, RU
73.158.97.133 AS7922 Comcast Cable Communications, LLC 5.68ms from Santa Clara, US
45.164.210.37 AS268637 Easy Connection Internet Ltda. - ME 1.26ms from Sao Paulo, BR
108.24.250.229 AS701 Verizon Business 9.40ms from Secaucus, US
116.86.90.229 AS55430 Starhub Ltd 1.08ms from Singapore, SG
5.77.211.53 AS44395 Ucom CJSC 0.59ms from Yerevan, AM
20.25.14.117 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
216.212.250.133 AS16700 CNSNext 14.09ms from Atlanta, US
197.39.152.53 AS8452 TE-AS 6.63ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 180.87.190.17
traceroute to 180.87.190.17 (180.87.190.17): 64 hops max, 52 byte packets
2 *
3 *
5 [AS6453] 180.87.112.178 19.985 ms
6 [AS6421] 180.87.190.17 38.076 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS6421 at robtex.

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