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Data as of Nov 15, 2026

210.212.52.0/24

No anonymizer space · no proxy exits in 30 days

National Internet Backbone · space held by Bharat Sanchar Nigam Ltd

Announcement
210.212.48.0/20
RPKI valid
Announced by
AS9829
Type
Business

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
210.212.0.0/1665,536BSNLNETBharat Sanchar Nigam Ltd (ORG-BSNL1-AP) · INALLOCATED PORTABLE—abuse1@bsnl.co.in
└ 210.212.52.16/2816ManipalManipal University Learning P. Ltd.ASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.52.30/321IISRLKO-Fixed-IP-ISDNunknownASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via Manipal
└ 210.212.52.32/298ANSALAnsal Properties & Infrastructure LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.52.40/298ANSALAnsal Properties & Infrastructure LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.52.112/2816BIFLUCoordinator , BIFASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.52.128/2816TOI-LUCKNOWM/S Benett Coleman & Co. Ltd. LucknowASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.52.240/298PGMTDLWPrincipal General Manager Telecom District LucknowASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET

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

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 210.212.48.0/20

210.212.48.0/20

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2020 · 6.5 yr
Origin networks
1