Data as of Nov 9, 2026
14.139.123.0/24
14 residential-proxy exits · 30 daysNKN Core Network · space held by National Knowledge Network
Announcement
this exact prefix
RPKI valid
Announced by
Type
Business
Risk
0 / 100 · Low
Proxy exits nearby
Residential-proxy exits
Proxy exits
14
5.5% of its addresses · 30 days
Always-on exits
3
21% of its exits
Providers
56
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
1.5K observations
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Decodo
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GonzoProxy
- HideProxy
- IPFly
- IPOasis
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- MangoProxy
- NSocks
- NodeMaven
- NodeProxy
- NovaProxy
- Novada
- Oxylabs
- ProxiesVision
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- RainProxy
- Shifter
- Smartproxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- VibeProxies
- VitalExclusive
- VitalProxy
- Webshare
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 14.139.96.0/19 since Oct 2011 | AS55824 | Business | 147 15 always on | National Knowledge Network | |
| 14.139.0.0/16 since Aug 2011 | AS55824 | Business | 1,406 175 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.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 14.139.0.0/16 | 65,536 | RSMANI-NKN-IN | National Knowledge Network (ORG-NKN1-AP) · IN | ALLOCATED PORTABLE | — | abuseteam@ |
| └ 14.139.123.0/28 | 16 | NKN-HBCSE-GUJ | Homi Bhabha Center for Science Education, DAE Unit | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.16/28 | 16 | NKN-CEBS-MUM | Centre for Excellence in Basic Sciences | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.32/28 | 16 | NKN-IISER-MAH | Indian Institute of Science, Education and Research, Pune | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.48/28 | 16 | NKN-IIM-GUJ | Indian Institutes of Management Ahmedabad | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.64/28 | 16 | NKN-NBSSLUP-MP | National Bureau of Soil Survey and Land Use Planning, Nagpur | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.80/28 | 16 | NKN-NMRL-MAH | Naval Materials Research Laboratory (NMRL) | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.96/28 | 16 | NKN-AIIPMR-MH | All India Institute of Physical Medicine and Rehabilitation, Mumbai | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.112/28 | 16 | NKN-IREL-MH | Indian Rare Earths Limited | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.128/28 | 16 | NKN-IIG-MAH | Indian Institute of Geomagnetism, Mumbai | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.144/28 | 16 | NKN-GCEA-MAH | Government College of Engineering, Amravati | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.176/28 | 16 | NKN-COEP-MAH | unknown | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.192/28 | 16 | NKN-VEC-GUJ | Vishwakarma Government Engineering College Chandkheda | ALLOCATED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.208/28 | 16 | NKN-GDC-GUJ | Government Dental College | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.224/28 | 16 | NKN-BJMC-GUJ | B J Medical College,Asarwa, Ahmedabad | ASSIGNED NON-PORTABLE | — | abuseteam@ |
| └ 14.139.123.240/28 | 16 | NKN-AFMC-PUNE-MAH | Armed Forces Medical College, Pune | ASSIGNED NON-PORTABLE | — | abuseteam@ |
Network & registry
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
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2023
- Current origin since
- Jan 2023 · 3.8 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 14.139.64.0/18 | AS55824 | /24 | APNIC | RPKI valid |
| 14.139.0.0/16 | AS55824 | /16 | APNIC | Too specific |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS55824 | APNIC | National Knowledge Network | MAINT-RSMANI-NKN-IN | Mar 13, 2019 |
Whois
Registration for this announcement
- Range
- 14.
139. 0. 0/ 16 - Netname
- RSMANI-NKN-IN
- Registrant
- National Knowledge Network
- Registrant country
- IN
- Organization
- Not stated by the registry
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Dec 16, 2020
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- IN
- Delegated
- Sep 14, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuseteam@
nkn. in - Name
- ABUSE RSMANINKNIN
- Handle
- AR1105-AP