LAYER3 INTEL
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Data as of Nov 11, 2026

210.210.40.0/22

No anonymizer space · no proxy exits in 30 days

Sify Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS9583
Type
Internet provider

Announcements

More specific

Announcements inside

PrefixOriginTypeHolderRPKI
210.210.40.0/24
since Nov 2006
AS9583Internet providerSify Limited
210.210.41.0/24
since May 2005
AS9583Internet providerSify Limited
210.210.42.0/24
since May 2005
AS9583Internet providerSify Limited
210.210.43.0/24
since Feb 2008
AS9583Internet providerSify Limited

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
210.210.0.0/1732,768SIFYNET-INSify LimitedALLOCATED PORTABLE—abuse@sifycorp.com
└ 210.210.40.0 - 210.210.40.254255SifyinfranetSify InfrastructureASSIGNED NON-PORTABLE—complain@irinn.in
└ 210.210.41.0 - 210.210.41.254255SifyinfranetSify InfrastructureASSIGNED NON-PORTABLE—complain@irinn.in
└ 210.210.42.0 - 210.210.42.254255SifyinfranetSify InfrastructureASSIGNED NON-PORTABLE—complain@irinn.in
└ 210.210.43.0 - 210.210.43.254255SifyinfranetSify InfrastructureASSIGNED NON-PORTABLE—complain@irinn.in

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1