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Data as of Nov 10, 2026

221.135.25.0/24

No anonymizer space · no proxy exits in 30 days

Sify Limited

Announcement
this exact prefix
RPKI valid
Announced by
AS9583
Type
Business
75% of it

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
221.134.0.0/15131,072SIFYNET-INSify LimitedALLOCATED PORTABLE—abuse@sifycorp.com
└ 221.135.25.0 - 221.135.25.254255SifyinfranetSify InfrastructureASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.0/2664PROSCRIBENETPROSCRIBEASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.64 - 221.135.25.8320GEMININETGemini SystemsASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.84 - 221.135.25.9512AMTEXNETAMTEXASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.96 - 221.135.25.10712NOKIANETNokia India PVT LtdASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.108 - 221.135.25.11912WHEELSNETWheels India Ltd.ASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.120/304BALLYNETBally Systems LtdASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.128/298ELLAARNETEllaar Infotek Solutions PVT LtdASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.136 - 221.135.25.14712INDIANETIndia Comnet International (P) LtdASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.148/304CONGRUENTNETCongruent Solutions Private LimitedASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.152/304CARBORANDUMNETCarborandum UniversalASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.156/304EVERSENDAINETEversendai Consulting Engineers PVT LtdASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.160/2816CONGRUENTNETCongruent Solutions Private LimitedASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.176/298EVERSENDAINETEversendai Consulting Engineers PVT LtdASSIGNED NON-PORTABLE—complain@irinn.in
└ 221.135.25.184 - 221.135.25.19512DECCANNETDeccan Iservices PVT. Ltd.ASSIGNED NON-PORTABLE—complain@irinn.in

Composition

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

Announced space

Address share

Announced space

Types across the prefix

256 addresses
TypeAddressesShareRanges
Business19275%14
Internet provider6425%2

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS9583

IN
Name
Sify Limited
Type
Internet provider
Registered
Jul 23, 1999
Domain
sifycorp.com
Website
www.sifycorp.com/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed