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Data as of Nov 9, 2026

14.139.253.0/24

9 residential-proxy exits · 30 days

NKN Core Network

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

Residential-proxy exits

Proxy exits
9
3.5% of its addresses · 30 days
Providers
28
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

68 observations

Proxy providers listing exits

  • 2Captcha
  • 911Proxy
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • FastProxy
  • GonzoProxy
  • IPFly
  • Infatica
  • LemonBright
  • MangoProxy
  • NSocks
  • Novada
  • Proxy-Seller
  • ProxyEmpire
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • VitalProxy
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
14.139.224.0/19
since Jan 2020
AS55824Business257
47 always on
14.139.0.0/16
since Aug 2011
AS55824Business1,406
175 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
└ 14.139.253.0/24256NKN-INSTT-100NKN InstituteALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.0/2816NKN-UGC-FS-RD-DELUniversity Grants Commission, DelhiASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.16/2816NKN-JPNATC-DELJPNA Trauma Centre, under AIIMSASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.32/2816NKN-STQC-DELStandardisation Testing and Quality Certification (STQC), DelhiASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.48/2816NKN-DPL-DELDelhi Public LibraryASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.64/2816NKN-NBA-DELNational Board of Accreditation(NBA)ASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.80/2816NKN-NCTE-HQ-DELNational Council for Teachers Education Headquarters, DelhiASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.112/2816NKN-RRI-UPRampur Raza Library,RampurASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.128/2816NKN-CIPET-UPCentral Inst of Plastic Engg and Technology,LucknowALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.144/2816NKN-TPIPRD-RAIPURThakur Pyarelal Institute of Panchayat and Rural DevelopmentASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.160/2816NKN-CDTS-CHACentral Detective Training SchoolASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.192/2816NKN-NITBRD-DELNational Institute of Tuberculosis and Respiratory DiseasesASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.208/2816NKN-IICT-UPIndian Institute of Carpet Technology, Bhadohi, UPASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.253.224/2816NKN-GRMC-MPGajara Raja Medical College, GwaliorALLOCATED NON-PORTABLE—abuseteam@nkn.in

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Not stated by the registry
Reallocated to
NKN Institute
Reallocated range
14.139.253.0/24
Reallocation type
ALLOCATED NON-PORTABLE
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