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 11,008
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
180.87.91.0/24 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
AS140627 OneQode
AS14630 Invesco Group Services, Inc.
AS151326 DCConnect Communication Pte. Ltd.
AS17639 Converge ICT Solutions Inc.
AS18106 Viewqwest Pte Ltd
AS18187 Source Telecoms Inc.
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
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
AS45474 NEXUSGUARD LIMITED
AS4635 Hong Kong Internet Exchange--Route Server 1
AS4755 TATA Communications formerly VSNL is Leading ISP
AS4766 Korea Telecom
AS49544 i3D.net B.V
AS55720 Gigabit Hosting Sdn Bhd
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
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 6 downstreams for this ASN.

Downstreams Name
AS10146 Ford Motor Company
AS10794 Bank of America, National Association
AS139341 ACE
AS14630 Invesco Group Services, Inc.
AS45474 NEXUSGUARD LIMITED
AS56043 PEPSICO INTERNATIONAL PTE. LTD.
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
180.87.68.6 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.71ms from Kuala Lumpur, MY
180.87.119.38 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.41ms from Tokyo, JP
202.183.79.1 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.36ms from Hong Kong, HK
180.87.141.25 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.76ms from Kuala Lumpur, MY
180.87.140.81 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.91ms from Singapore, SG
116.0.66.75 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.70ms from Kuala Lumpur, MY
180.87.92.24 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.14ms from Singapore, SG
180.87.29.7 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.29ms from Sydney, AU
180.87.121.64 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.85ms from Tokyo, JP
180.87.120.128 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.87ms from Seoul, KR
138.104.231.250 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.32ms from Singapore, SG
180.87.127.129 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.48ms from Singapore, SG
180.87.91.21 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.22ms from Sydney, AU
180.87.152.75 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.04ms from Hong Kong, HK
180.87.139.73 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.88ms from Singapore, SG
202.183.75.13 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.45ms from Melbourne, AU
180.87.124.96 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.37ms from Singapore, SG
180.87.190.16 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.39ms from Hong Kong, HK
180.87.126.17 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.22ms from Singapore, SG
202.183.72.35 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.33ms from Sydney, AU
202.183.69.9 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.69ms from Kuala Lumpur, MY
138.104.230.1 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.32ms from Singapore, SG
202.183.64.54 AS6421 TATA COMMUNICATIONS (AMERICA) INC 0.61ms from Sydney, AU
180.87.153.177 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.25ms from Hong Kong, HK
103.16.252.37 AS6421 TATA COMMUNICATIONS (AMERICA) INC 1.14ms 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
184.71.217.69 AS6327 Shaw Communications Inc. 1.13ms from Calgary, CA
65.189.82.85 AS10796 Charter Communications Inc 9.14ms from Columbus, US
138.229.167.117 AS20115 Charter Communications LLC 7.34ms from Dallas, US
91.13.108.149 AS3320 Deutsche Telekom AG 4.38ms from Duesseldorf, DE
84.158.217.37 AS3320 Deutsche Telekom AG 7.85ms from Frankfurt am Main, DE
80.201.220.85 AS5432 Proximus NV 5.65ms from Gravelines, FR
76.183.214.133 AS11427 Charter Communications Inc 7.86ms from Houston, US
176.110.224.101 AS31028 Novoe Kabelnoe Television Ltd. 3.76ms from Kazan, RU
20.94.202.5 AS8075 Microsoft Corporation 0.30ms from Quincy, US
140.238.33.165 AS31898 Oracle Corporation 0.27ms from Tokyo, JP
153.209.255.69 AS4713 NTT Communications Corporation 3.07ms from Tokyo, JP
3.172.127.69 AS16509 Amazon.com, Inc. 0.35ms from Berlin, DE
45.232.224.5 AS267278 ALLYSON DINIZ MELO - ME 0.31ms from Campina Grande, BR
76.154.138.133 AS7922 Comcast Cable Communications, LLC 3.36ms from Denver, US
93.214.197.197 AS3320 Deutsche Telekom AG 7.62ms from Frankfurt am Main, DE
78.185.36.197 AS9121 Turk Telekomunikasyon Anonim Sirketi 3.81ms from Istanbul, TR
90.216.43.197 AS5607 Sky UK Limited 5.28ms from London, GB
124.107.75.85 AS9299 Philippine Long Distance Telephone Company 1.95ms from Manila, PH
216.4.61.5 AS395503 ComTec Cloud 3.93ms from Morris Plains, US
120.195.121.5 AS56046 China Mobile communications corporation 2.66ms from Nanjing, CN
46.167.234.69 AS16019 Vodafone Czech Republic a.s. 6.61ms from Prague, CZ
44.209.46.117 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
54.144.154.149 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
186.109.81.85 AS7303 Telecom Argentina S.A. 4.34ms from Rosario, AR
181.215.117.133 AS13213 UK-2 Limited 0.86ms from Salt Lake City, US

Traceroute

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

$
traceroute -a -n -q1 -f3 180.87.190.16
traceroute to 180.87.190.16 (180.87.190.16): 64 hops max, 52 byte packets
3 [AS174] 154.18.4.192 21.504 ms
4 *
5 *
6 [AS6453] 180.87.168.114 39.001 ms
7 [AS6421] 180.87.190.16 62.546 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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