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Data as of Nov 4, 2026

216.6.0.0/17

No anonymizer space · no proxy exits in 30 days

Tata Communications (America) Inc

Announcement
this exact prefix
RPKI valid
Announced by
AS6453
Type
Internet provider
98% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
216.6.29.0/24
since Jun 2023
AS273732Internet providerTata Communications (America) Inc
216.6.72.0/24
since Jun 2019
AS6453Internet providerTata Communications (America) Inc
216.6.73.0/24
since Dec 2024
AS6453Internet providerTata Communications (America) Inc
216.6.74.0/24
since Dec 2024
AS6453Internet providerTata Communications (America) Inc
216.6.75.0/24
since Jun 2026
AS6453Internet providerTata Communications (America) Inc

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
216.6.0.0/1732,768TATAC-ARIN-9Tata Communications (America) Inc (TCA-51) · USDirect AllocationOct 21, 19996453abuse@tatacommunications.com
└ 216.6.0.0/23512SYRIAN-5unknown———
└ 216.6.2.0/2732SANDPIPER-BRAZILunknown———
└ 216.6.2.64/304TP-TATACunknown———
└ 216.6.2.68/304POOL-TATACunknown———
└ 216.6.2.72/298FORMULA1-TATACunknown———
└ 216.6.2.88/321MUNICHRE-TATACunknown———
└ 216.6.2.89/321MUNICHRE-TATACunknown———
└ 216.6.2.90/321MR-TATACunknown———
└ 216.6.2.91/321MR-TATACunknown———
└ 216.6.3.0/24256ALGERIA-ONLINEunknown———
└ 216.6.13.0/24256MLVC2-TATACunknown———
└ 216.6.16.0/24256MIAMI-MLN-TATACunknown———
└ 216.6.17.0/24256W3CS1-TATACunknown———
└ 216.6.28.32/2816GDXC-BD-NET4-TGBunknown———
└ 216.6.28.64/2664INTELCO-TGBunknown———
└ 216.6.29.0/24256SAO-PAULO-216-6-29-0L24Tata Communications Comunicacoes e Multimidia (BR) (C09720085) · BRReassignedJun 26, 20236453abuse@tatacommunications.com
via TATAC-ARIN-9
└ 216.6.30.0/24256SQNTC1-TATACunknown———
└ 216.6.33.0/24256SQNC3-TATACunknown———
└ 216.6.36.0/24256HAITEL-2unknown———
└ 216.6.44.0/221,024LAA-VOIP-TATACunknown———
└ 216.6.48.0/24256GMNCR5-TATACunknown———
└ 216.6.49.0/24256GTNKTCR2-TATACunknown———
└ 216.6.50.0/24256VANCOUVER-VCW-TATACunknown———
└ 216.6.53.0/24256DTXC1-TATACunknown———
└ 216.6.55.0/24256JSOTC1-TATACunknown———
└ 216.6.56.0/25128ALIS-1unknown———
└ 216.6.56.128/25128INTELCO-TGBunknown———
└ 216.6.57.0/24256NJYMC3-TATACunknown———
└ 216.6.61.0/298PROTECTED-TATACunknown———
└ 216.6.61.8/298BOSSMEDIA-TATACunknown———
└ 216.6.61.16/298LAAMC3-TATACunknown———
└ 216.6.61.24/298GAMELOFT-TATACunknown———
└ 216.6.62.0/24256FE-3unknown———
└ 216.6.64.0/212,048VSNL-AS-4755unknown———
└ 216.6.80.0/24256DOMACCESSunknown———
└ 216.6.81.0/24256NEWYORK-NTO-TATACunknown———
└ 216.6.85.0/24256FASTIRAQ-TATACunknown———
└ 216.6.86.0/24256PDIMC4-TATACunknown———
└ 216.6.87.0/24256ASHBURN-AEQ-TATACunknown———
└ 216.6.90.0/24256NEWYORK-NYY-TATACunknown———
└ 216.6.91.0/24256IH4C2-TATACunknown———
└ 216.6.92.0/24256TELEGLOBE-BLKunknown———
└ 216.6.94.0/24256MWCNET-TGOunknown———
└ 216.6.95.0/24256HK2C3-TATACunknown———
└ 216.6.96.0/24256TELEGLOBE-BLKunknown———
└ 216.6.98.0/24256TTT-MCORE3-TATACunknown———
└ 216.6.99.0/24256NEWYORK-NYY-TATACunknown———
└ 216.6.100.0/221,024ORBITEL-3unknown———
└ 216.6.104.0/221,024SUPERWEB-PHunknown———
└ 216.6.110.0/24256EGT-11unknown———
└ 216.6.111.0/24256W2CS1-TATACunknown———
└ 216.6.112.0/24256ASAOA-TATACunknown———
└ 216.6.113.0/24256HK2S1-TATACunknown———
└ 216.6.114.0/24256MTT-TATACunknown———
└ 216.6.115.0/24256MTT-TATACunknown———
└ 216.6.116.8/298ROQUETTE-TATACunknown———
└ 216.6.116.16/298WELSPUN-TATACunknown———
└ 216.6.117.0/24256UCCLAB-TATACunknown———
└ 216.6.118.128/2816MTTVP-TATACunknown———
└ 216.6.118.192/2664IT-TATACunknown———
└ 216.6.119.0/24256MTTVPE-TATACunknown———
└ 216.6.121.0/24256KT1BB1-TATACunknown———
└ 216.6.123.0/2425646LABS-DAL1-NET2unknown———
└ 216.6.124.128/2816ELECTRONIC-COMMUNICATIONS-NETWORKunknown———
└ 216.6.125.0/24256TORONTO-TTT-TATACunknown———
└ 216.6.127.0/24256T6NS1-TATACunknown———

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

32,768 addresses
TypeAddressesShareRanges
Internet provider32,23698%19
Business5321.6%21

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS6453

US
Name
Tata Communications (America) Inc
Type
Internet provider
Registered
Apr 18, 1996
Domain
tatacommunications.com
Website
www.tatacommunications.com
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed