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Data as of Nov 9, 2026

14.139.211.0/24

7 residential-proxy exits · 30 days

NKN Core Network · space held by National Knowledge Network

Announcement
this exact prefix
RPKI valid
Announced by
AS55824
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
7
2.7% of its addresses · 30 days
Providers
37
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

324 observations

Proxy providers listing exits

  • 2Captcha
  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • Datarama
  • Decodo
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • Geonode
  • GonzoProxy
  • IPFly
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • MangoProxy
  • NSocks
  • NodeProxy
  • Novada
  • Oxylabs
  • Proxy-Cheap
  • Proxy-Seller
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
14.139.208.0/21
since Jan 2020
AS55824Business82
10 always on
National Knowledge Network
14.139.208.0/20
since Jan 2022
AS55824Business142
17 always on
National Knowledge Network
14.139.192.0/19
since Jan 2022
AS55824Business351
33 always on
National Knowledge Network
14.139.0.0/16
since Aug 2011
AS55824Business1,410
173 always on
National Knowledge Network

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
14.139.0.0/1665,536RSMANI-NKN-INNational Knowledge Network (ORG-NKN1-AP) · INALLOCATED PORTABLE—abuseteam@nkn.in
└ 14.139.211.0/2816NKN-VBU-WBVishwa Bharati University, West BengalASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.16/2816NMEICT-BU-WBBurdwan University , West BengalASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.32/2816NKN-UBKV-KOLUttar Banga Krishi Vishwavidyalaya,Pundibar, KolkataASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.48/2816NMEICT-NBU-WBNorth Bengal UniversityASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.64/2816NMEICT-JU-WBJadavpur University, KolkattaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.80/2816NMEICT-NSOU-WBNetaji Subhash Open Univesity, KolkattaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.96/2816NMEICT-CU-WBCalcutta UniversityASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.112/2816NMEICT-WBUT-WBWest Bengal University of TechnologyALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.128/2816NMEICT-WBUHS-WBThe West Bengal University of Health SciencesASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.144/2816NMEICT-AU-WBAliah University, KolkattaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.160/2816NKN-WBNUJS-KOLThe West Bengal National University of Juridical SciencesASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.176/2816NMEICT-RBU-WBRabindra Bharati University, KolkattaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.192/2816NMEICT-VU-MDN-WBVidyasagar University, Midnapore, West-BengalASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.208/2816NKN-GBU-WBGaurbanga UniversityASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.224/2816NMEICT-KU-WBKalyani University, West BengalASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.211.240/2816NMEICT-WBSUAFS-WBWest Bengal State University of Animal & Fishery ScienceALLOCATED NON-PORTABLE—abuseteam@nkn.in

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS55824

IN
Name
NKN Core Network
Type
Education
Registered
Oct 19, 2010
Domain
nkn.gov.in
Website
nkn.gov.in/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed