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Data as of Nov 3, 2026

202.183.72.0/24

No anonymizer space · no proxy exits in 30 days

Tata Communications (America) Inc · space held by Tata Communications (CANADA) Ltd.

Announcement
this exact prefix
RPKI valid
Announced by
AS6421
Type
Unknown
93% of it

Announcements

Less specific

Covering announcements

PrefixOriginTypeHolderRPKI
202.183.64.0/20
since Apr 2016
AS6453Internet providerTata Communications (CANADA) Ltd.

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
202.183.64.0/204,096TATA-COMMUNICATIONS-LTDTata Communications (CANADA) Ltd. (ORG-TCL1-AP) · CAALLOCATED PORTABLE—[email protected]
└ 202.183.72.0/24256CUSTBB-TATACAU RegionALLOCATED NON-PORTABLE—[email protected]
└ 202.183.72.0/2816INVESTEC-TATACCUST:A06GS 1MH NP1:NVESTEC Bank PLCALLOCATED NON-PORTABLE—[email protected]
└ 202.183.72.16/312SMITHNEPHEW-TATACS+N site North Ryde AU - new EoMPLSASSIGNED NON-PORTABLE—[email protected]
└ 202.183.72.32/2816CUST_202_183_72_32Environmental Resources Management Australia Pty LimitedALLOCATED NON-PORTABLE—[email protected]

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Unknown23893%1
Business187.0%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Tata Communications (CANADA) Ltd.
Handle
ORG-TCL1-AP
Range
202.183.64.0/20
Registration type
ALLOCATED PORTABLE
Reallocated to
AU Region
Reallocated range
202.183.72.0/24
Reallocation type
ALLOCATED NON-PORTABLE
Origin network

AS6421

US
Name
Tata Communications (America) Inc
Type
Internet provider
Registered
Apr 9, 1996
Domain
tatacommunications.com
Industry
Computer and Information Technology
Spamhaus ASN-DROP
not listed