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Data as of Nov 8, 2026

14.139.0.0/19

1 residential-proxy exit · 30 days

NKN Core Network · space held by National Knowledge Network

Announcement
this exact prefix
RPKI valid
Announced by
AS55824
Type
Business

Residential-proxy exits

Proxy exits
1
0.01% of its addresses · 30 days
Spread
1 of 32
/24s with at least one exit
Providers
1
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1 observation

Proxy providers listing exits

  • Byteful

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
14.139.0.0/16
since Aug 2011
AS55824Business1,411
175 always on
National Knowledge Network
Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
14.139.1.0/24
since Sep 2016
AS55847Business1National Knowledge Network
14.139.2.0/24
since Sep 2016
AS55847BusinessNational Knowledge Network
14.139.3.0/24
since Aug 2016
AS55824BusinessNational Knowledge Network
via NKN Institute 2
14.139.4.0/24
since Oct 2017
AS55824BusinessNational Knowledge Network
via NKN Institute 3
14.139.8.0/24
since Aug 2016
AS55824BusinessNational Knowledge Network
via NKN Institute 7
14.139.9.0/24
since Aug 2016
AS55824BusinessNational Knowledge Network
via NKN Institute 8
14.139.11.0/24
since Aug 2016
AS55824BusinessNational Knowledge Network
14.139.13.0/24
since Aug 2016
AS55824BusinessNational Knowledge Network
14.139.14.0/24
since Aug 2017
AS55824BusinessNational Knowledge Network
14.139.15.0/24
since Jun 2019
AS4758BusinessNational 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
└ 14.139.0.0/24256NKN-INST-1NKN Institute 1ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.1.0/24256NKN-CDAC-KP-BANGCDAC - Knowledge ParkASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.2.0/24256NKN-CDAC-KP-BANGCDAC - Knowledge ParkASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.0/24256NKN-INST-2NKN Institute 2ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.4/304NKN-INCOIS-HYDIncois Tele Presence, HyderabadALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.8/304NKN-NIOT-CHENational Institute of Ocean TechnologyALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.12/304NKN-NCAORNational Centre for Antarctic & Ocean ResearchASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.16/2816NKN-IITM-PUNEIndian Institute of Tropical MeteorologyASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.20/304NKN-IMD-DELHIIndian Metrological Department, New DelhiASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.56/304NKN-MANIT-BHOPALMaulana Azad National Institute of Technology, BhopalALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.78 - 14.139.3.814NKN-CERT-DELComputer Emergency Response TeamALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.3.87 - 14.139.3.904NKN-VSSC-THIRUVANANTHAPURAMVikram Sarabhai Space CentreASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.4.0/24256NKN-INST-3NKN Institute 3ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.4.48/304NKN-LOCLAN-BANNKN-PUB Local Segment, Banglore, KarnatakaALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.4.56/304NKN-LAN-MPNKN-PUB Interface connected with Public Internet Link,Gi0/2/0/5ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.4.88 - 14.139.4.903NKN-NIC-PUBNational Informatics Centre PunjabALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.5.0/24256NKN-INST-4NKN Institute 4ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.6.0/24256NKN-INST-5NKN Institute 5ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.7.0/24256NKN-INST-6NKN Institute 6ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.8.0/24256NKN-INST-7NKN Institute 7ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.9.0/24256NKN-INST-8NKN Institute 8ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.9.203/321NKN-IIT-ROPAR-PUNIndian Institute of Technology (IIT), RoparASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.10.0/24256NKN-INST-9NKN Institute 9ALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.11.0/24256WIRELESSWireless Delhi NICASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.12.0/24256WIRELESSWireless Gujrat NICASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.14.0/24256WIRELESSNKN Wireless ChennaiASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.15.0/24256DELHI-NKN-NATDelhi NKN NATASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.16.0/212,048NKN-DC-DelhiNKN Data Centre DELHIALLOCATED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.16.0/24256NKN-DC-Storage-ServiceNKN DC Storage Service SegmentASSIGNED NON-PORTABLE—abuseteam@nkn.in
└ 14.139.24.0/212,048DataCenterNKN Data Center HyderabadASSIGNED 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