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Data as of Nov 7, 2026

218.248.240.0/21

No anonymizer space · no proxy exits in 30 days

National Internet Backbone · space held by Bharat Sanchar Nigam Ltd

Announcement
218.248.240.0/20
RPKI valid
Announced by
AS9829
Type
Residential
91% of it

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
218.248.0.0/1665,536BSNLNETBharat Sanchar Nigam Ltd (ORG-BSNL1-AP) · INALLOCATED PORTABLE—abuse1@bsnl.co.in
└ 218.248.240.0/204,096Project-3Broadband Multiplay Project, O/o DGM BB, NOC BSNL BangaloreASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 218.248.245.0/2664cdrCGM IT IT Project Circle BSNLASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via Project-3
└ 218.248.245.64/2664BSNLCDRBSNL CDR ProjectASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via Project-3
└ 218.248.245.128/2664CDR-Project-NorthBSNL CDR ProjectASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via Project-3

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

Composition

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

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Residential1,85691%2
Business1929.4%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 218.248.240.0/20

Prefix
218.248.240.0/20
Announced by
AS9829 National Internet Backbone
Type
Residential
RPKI
RPKI valid
Netname
Project-3
Registrant
Broadband Multiplay Project, O/o DGM BB, NOC BSNL Bangalore
RIR
APNIC
Registry

Holder

Organization
Bharat Sanchar Nigam Ltd
Handle
ORG-BSNL1-AP
Range
218.248.0.0/16
Registration type
ALLOCATED PORTABLE
Origin network

AS9829

IN
Name
National Internet Backbone
Type
Internet provider
Registered
Jan 19, 2000
Domain
bsnl.co.in
Website
www.bsnl.co.in/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed