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Data as of Nov 13, 2026

210.212.0.0/21

24 residential-proxy exits · 30 days

National Internet Backbone · space held by Bharat Sanchar Nigam Ltd

Announcement
210.212.0.0/20
RPKI valid
Announced by
AS9829
Type
Business
98% of it

Residential-proxy exits

Proxy exits
24
1.2% of its addresses · 30 days
Always-on exits
2
8.3% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
55
selling exits here
Oct 14, 2026 – Nov 12, 2026

Exits seen per day

4.1K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
210.212.0.0/2414
210.212.2.0/2411
210.212.3.0/24011
210.212.4.0/2405
210.212.1.0/2402
210.212.6.0/2401

Proxy providers listing exits

  • 711Proxy
  • 911Proxy
  • APROXY
  • AnyIP
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CROXY
  • CliProxy
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • MangoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSALE
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy302
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
210.212.6.0/24
since May 2017
AS9829Residential1Bharat Sanchar Nigam Ltd
210.212.7.0/24
since May 2017
AS9829ResidentialBharat Sanchar Nigam Ltd

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
└ 210.212.0.0/298WBTNDQWest Bengal Telecom CircleASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.8/298CALTELMOBILEDGM(New Services)ASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.40/298CALRO_NWCMC LimitedASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.72/298BIECCONETBiecolawrie LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.160/2816NIBMGNational Institute of Biomedical GenomicsASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.176/2816MIETCOLLEGEModern Inst of TechnologyASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.208/298BSNL-ETPEastern Telecom ProjectsASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.216/298EEUDDEPTExecutive EngineerASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.0.224/298WBPCBNETWest Bengal Pollution Control BoardASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.232/298FINOLEXKOLFinolex Cables LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.0.240/298BSNLCALDQDGM(IT-II)ASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.0.248 - 210.212.0.2547BSNL-KOLKATACGM, Calcutta TelephonesASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.1.32/298ECHSRCHECHS Regional Centre KolkataASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.1.112/2816GRSENETGarden Reach Shipbuilders & Engineers LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.1.208/2816GSIDirector General GSIASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.1.224/2732UGCINFONET-UNIVOFCALCUTTA-KolkUniversity of Calcutta,kolkatta,wbASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.2.0/2816MOBILE-EASTERNZONE-UMS1West Bengal Telecom CircleASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.2.16/2816MOBILE-EASTERNZONE-WAPWest Bengal Telecom CircleASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.2.40/298WBTDCWest Bengal Tourism DEV CorpASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.2.96/2816ERLDCEastern Regional Load Despatch Center Power Grid Corp KolkataASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.2.192/2816DOHFWHealth & Family Welfare Deptt Govt Of West BengalASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.2.224/2816BSNL-WLL-CTDDGM WLLASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.4.160/2732HPLNETHaldia Petrochemicals LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.4.224/2816hit_halnetHaldia Inistute of TechnologyASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.24/298BSNLDGPDGM (O&M )BSNL ,Durgapur Division,west Bengal Telecom CircleASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.64/2816CMERINETCentral Mechanical Engineering Institute(CMERI)ASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.80 - 210.212.5.11132Assam-Rifles-LaithumkhrahAssam Rifles LaithumkhrahASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.5.112/2816IMDAMSSKOLKATADDGM, RMC KolkataASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.5.160/2816cmeri-net-2cmeriASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.192/2816BUIENETBankura Unnayani Institute of Engg.ASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.208/2816MALLANETMallabhum Institute of EngineeringASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.224/2816DSPSAILDurgapur Steel PlantASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.5.240/2816DSPSAILDurgapur Steel PlantASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.6.64/298ThermonetBakreswar Thermal Power ProjectASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.6.72/298BPExpoNetM/s BP Exploration (Alpha) LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.6.160/2816versatilenetVersatile Darjeeling Broadband P LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.6.160/304versatilenetVersatile Darjeeling Broadband P LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via versatilenet
└ 210.212.6.192/2732UGCINFONET-UNIVOFNB-SILIGURIUniversity of Nb,siliguri,wbASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.32/2732JGECNETJalpaiguri Govt Engineering CollegeASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.112/2816DRDANETDRDA, Morigaon, AssamASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.7.136/298LALCONETM/S Lalco PVT LtdASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.144/2816SMITNETDirector SMITASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.160/2816M-GWC-SMUSikkim Manipal UniversityASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.176/298DeptSnTIntranetDepartment of Science and TechonologyASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.184/298RANGIT-NHPCNHPC Rangit Power StationASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
└ 210.212.7.192/2732UGCINFONET-MANIPURUNIV-GangtokSikkim Univ,gangtok,sikkimASSIGNED NON-PORTABLE—abuse1@bsnl.co.in
via BSNLNET
└ 210.212.7.224/2732BOSEThe Registrar Bose Institute kolkataASSIGNED NON-PORTABLE—abuse1@bsnl.co.in

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
Business2,00898%68
Mobile402.0%3

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 210.212.0.0/20

210.212.0.0/20

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
Aug 2016 · 10 yr
Origin networks
1