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Data as of Nov 9, 2026

14.139.200.0/22

24 residential-proxy exits · 30 days

NKN Core Network · space held by National Knowledge Network

Announcement
14.139.192.0/20
RPKI valid
Announced by
AS55824
Type
Business

Residential-proxy exits

Proxy exits
24
2.3% of its addresses · 30 days
Always-on exits
8
33% of its exits
Spread
4 of 4
/24s with at least one exit
Providers
50
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

6.7K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
14.139.203.0/2456
14.139.202.0/24210
14.139.201.0/2412
14.139.200.0/2406

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GonzoProxy
  • IPFly
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonLabs
  • MangoProxy
  • NSocks
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • PrivateProxy
  • Proxies.fo
  • Proxiware
  • Proxy-Seller
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
14.139.192.0/19
since Jan 2022
AS55824Business348
35 always on
National Knowledge Network
14.139.0.0/16
since Aug 2011
AS55824Business1,406
175 always on
National Knowledge Network
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
14.139.200.0/24
since Mar 2015
AS55824Business6National Knowledge Network

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
14.139.0.0/1665,536RSMANI-NKN-INNational Knowledge Network (ORG-NKN1-AP) · INALLOCATED PORTABLE—abuseteam@nkn.in
└ 14.139.200.0/2816NKN-NIELIT-KOHIMANational Institute of Electronics & ITASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.16/2816NKN-AIIMS-BIHARAll India Institute of Medical Sciences (AIIMS),PatnaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.32/2816NKN-RICM-BIHARD.N.S. Regional Institute of Cooperative Management, PatnaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.64/2816NKN-MAKAIAS-WBMaulana Abul Kalam Azad Institute of Asian StudiesASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.80/2816NKN-STQC-WBStandardisation Testing and Quality Certification (STQC)ASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.96/2816NKN-NIELIT-WBNational Institute of Electronics and Information TechnologyALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.112/2816NKN-TIT-TRIPTripura Institute of TechnologyALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.128/2816NKN-CIP-JHNKN-MEDICAL-1540-R-100M-CIP(ge1/1/1)-RAN(Gi0/6/0/18)ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.144/2816NKN-OTA-GAYAOfficers Training Academy GayaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.160/2816NKN-CIPET-BHUBCIPET, PatiaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.176/2816NKN-IMD-ORRISAIMD,BhubaneswarASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.208/2816NKN-CCSU-GUWCotton UniversityASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.224/2816NKN-SVSPA-WBSwami Vivekananda State Police AcademyALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.200.240/2816NKN-NDRI-KALYANI-WBNational Dairy Research InstituteALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.0/2816NKN-MATI-MEGHALAYAMeghalaya Administrative Training InstituteASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.16/2816NKN-BCSCL-TRIBir Chandra State Central Library (BCSCL), AgartalaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.48/2816NKN-IHM-MLInstitute of Hotel Management, ShillongASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.64/2816NKN-ICAR-JHAIndian Institute of Agricultural ,BiotechnologyASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.80/2816NKN-SCI-ASState Cancer Institute, GMCASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.96/2816NKN-KTDSPTA-TRKTD Singh Police Training Academy, Agartala, TripuraASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.112/2816NKN-RA-PATNARegional Ayurveda Research Institute, (CCRAS) Patna, BiharASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.128/2816NKN-CCRASCentral Ayurveda Research Institute, SaltlakeASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.160/2816NKN-AIIMS-JHAll India Institute of Medical Sciences, DeogharALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.176/2816NKN-CDAC-PATCentre for Development of advanced computing (CDAC) PatnaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.192/2816NKN-RARC-NAGALANDRegional Ayurvedic Research CentreALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.201.208/2816NKN-IISERBPR-ODISHAIndian Institute Of Science Education And Research, Berhampur, OdishaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.0/24256NKN-INST-91NKN Institute 91ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.0/2816NKN-NRCP-ASNATIONAL RESEARCH CENTER ON PIG, Assam.ASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.32/2816NKN-MBB-AGAMaharaj Bir Bikram UniversityASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.48/2816NKN-ETDC-AGAElectronics Test and Development Centre (ETDC) , AgartalaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.64/2816NKN-NIELIT-PATNational Institute of Electronics and Information Technology NIELIT Patna Centre Near IIT Patna Amhara Bihta Patna -801103 (Bihar)ASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.80/2816NKN-ARGUCOM-ASSAMAssam Rajiv Gandhi University of Cooperative ManagementASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.112/2816NKN-NID-ASNational Institute of Design, JorhatASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.128/2816NKN-AAU-AAU-KHANAPARAAssam Agriculture University Faculty of Veterinary Science, Khanapara, GuwahatiASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.160/2816NKN-GBPIHED-ITANAGARG.B. Pant Institute of Himalayan Environment & DevelopmentASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.176/2816NKN-NEIAH-MGNorth Eastern Institute of Ayurveda and HomoeopathyALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.208/2816NKN-MFSL-MIZMizoram Forensic Science Laboratory,MizoramASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.224/2816NKN-IIIT-MANIPURIndian Institute of Information Technology, ManipurASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.202.240/2816NKN-HBCHR-BIHHomi Bhabha Cancer Hospital and Research Center, MuzaffarpurASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.0/24256NKN-INST-92NKN Institute 92ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.0/2816NKN-PTS-MLPolice Training School, ShillongASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.16/2816NKN-NU-BIHOne 100 Mbps Connectivity of Railtel has been provided at Nalanda University,Rajgir,NalandaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.32/2816NKN-SSUHS-GUWSrimanta Sankaradev University of Health Science, Guwahati,AssamASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.48/2816NKN-MPTC-MNManipur Police Training Centre (MPTC), Pange,ManipurASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.64/2816NKN-BJA-PATBihar Judicial Academy, PatnaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.96/2816NMEICT-MGCU-BRMahatma Gandhi Central University,Motihari, BiharASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.112/2816NKN-IITK-WBIIT KharagpurASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.144/2816NKN-KPTS-WBKolkata Police Training SchoolASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.160/2816NKN-IIM-BIHARIndian Institute of Management, BiharASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.176/2816NKN-NU-NLNagaland University Kohima Campus MeriemaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.192/2816NKN-IIM-ORIIM Sambalpur, Jyoti Vihar, Burla, Sambalpur, Odisha 768019ASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.208/2816NKN-BASU-BRBihar Animal Science University, PatnaASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.203.224/2816NKN-IIAB-JHIndian Institute of Agricultural Biotechnology ,RanchiASSIGNED NON-PORTABLE—abuseteam@nkn.in

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 14.139.192.0/20

Prefix
14.139.192.0/20
Announced by
AS55824 NKN Core Network
Type
Business
Proxy exits
207
Always-on exits
18
RPKI
RPKI valid
Netname
RSMANI-NKN-IN
Registrant
National Knowledge Network
RIR
APNIC
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