LAYER3 INTEL
Get started
Sign in
Data as of Nov 8, 2026

66.198.0.0/19

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
84% of it

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
66.198.8.0/24
since Aug 2016
AS20940HostingTata 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
66.198.0.0 - 66.198.191.25549,152TATAC-ARIN-4Tata Communications (America) Inc (TCA-51) · USDirect AllocationNov 1, 20016453abuse@tatacommunications.com
└ 66.198.8.0/24256AKAMAI-TATACAkamai Technologies (AT-405) · USReassignedNov 20, 2013ip-admin@akamai.com
└ 66.198.9.0/24256AEQTH1-TATACunknown———
└ 66.198.10.32/2816NOVASCOTIA-TATACunknown———
└ 66.198.10.52/304SPGLOBAL-TATACunknown———
└ 66.198.10.56/304SNL-TATACunknown———
└ 66.198.10.72/298EA-TATACunknown———
└ 66.198.10.128/2664GOOGLE-TATACunknown———
└ 66.198.10.192/2732EIPDEMO-TATACunknown———
└ 66.198.10.224/2816AKAMAI-TATACunknown———
└ 66.198.10.240/2816QRATOR-TATACunknown———
└ 66.198.11.0/24256VN5IHR1-TATACunknown———
└ 66.198.12.0/25128MICROSOFT-TATACunknown———
└ 66.198.12.128/2816LIVEOT-TATACunknown———
└ 66.198.12.160/298GLOBALRESPCNTR-TATACunknown———
└ 66.198.12.168/298WELSPUN-TATACunknown———
└ 66.198.13.0/2664AKAMAI-TATACunknown———
└ 66.198.13.128/25128AKAMAI-TATACunknown———
└ 66.198.14.0/24256RCMS-TATACunknown———
└ 66.198.15.64/2664LTN-TATACunknown———
└ 66.198.16.0/304MERCATOR-TATACunknown———
└ 66.198.16.4/304CONTINENT8-TATACunknown———
└ 66.198.16.8/298HIMATSINGKA-TATACunknown———
└ 66.198.16.16/298SDWAN-TATACunknown———
└ 66.198.18.0/24256HOGARTH-TATACunknown———
└ 66.198.20.0/298SDWAN-TATACunknown———
└ 66.198.24.0/298SCHUNK-TATACunknown———
└ 66.198.24.16/298TSI-TATACunknown———
└ 66.198.24.32/2816LIVEOT-TATACunknown———
└ 66.198.24.48/304SHEARWATER-TATACunknown———
└ 66.198.24.56/298WELSPUN-TATACunknown———
└ 66.198.24.64/2664GOOGLE-TATACunknown———
└ 66.198.24.128/25128TAOBAO-TATACunknown———
└ 66.198.25.0/24256CT8THR1-TATACunknown———
└ 66.198.26.0/25128AKAMAI-TATACunknown———
└ 66.198.26.176/298WELSPUN-TATACunknown———
└ 66.198.26.192/2732WELSPUN-TATACunknown———
└ 66.198.28.0/2664LTN-TATACunknown———
└ 66.198.29.152/298VERTUSA-TATACunknown———

Composition

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

Announced space

Address share

Announced space

Types across the prefix

8,192 addresses
TypeAddressesShareRanges
Internet provider6,85284%22
Business1,08413%32
Hosting2563.1%1

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