Data as of Nov 4, 2026
81.17.128.0/20
146 residential-proxy exits · 30 daysAnnounced only in parts
Announcement
16 inside
Type
Residential
56% of it
Residential-proxy exits
Proxy exits
146
3.6% of its addresses · 30 days
Always-on exits
17
12% of its exits
Spread
8 of 16
/24s with at least one exit
Providers
84
selling exits here
Oct 5, 2026 – Nov 3, 2026
Exits seen per day
15K observations
- Residential
- Business
- Hosting
- Unknown
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 81.17.137.0/24 | 9 | 82 | |
| 81.17.143.0/24 | 6 | 53 | |
| 81.17.136.0/24 | 1 | 5 | |
| 81.17.130.0/24 | 1 | 1 | |
| 81.17.138.0/24 | 0 | 2 | |
| 81.17.128.0/24 | 0 | 1 | |
| 81.17.139.0/24 | 0 | 1 | |
| 81.17.140.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BestProxy
- BirdProxies
- BlurPath
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- Evomi
- FastProxy
- FlashProxy
- GSocks
- GeekProxy
- Geonode
- GhostConnect
- GloryCloud
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- InfiniteProxies
- KindProxy
- Kookey
- LemonPrime
- LudaxProxy
- MagneticProxy
- Maskify
- MoMoProxy
- NSocks
- NextProxy
- NiuProxy
- NodeProxy
- NovProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- RealProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- YumiProxy
Announcements
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
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 81.17.128.0/24 since Nov 2013 | AS21437 | Residential | 1 | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.129.0/24 since Jul 2020 | AS24618 | Residential | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.130.0/24 since May 2013 | AS21500 | Unknown | 1 1 always on | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.131.0/24 since Nov 2013 | AS21437 | Residential | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.132.0/24 since Nov 2013 | AS21437 | Residential | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.133.0/24 since Nov 2013 | AS21437 | Residential | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.134.0/24 since Nov 2013 | AS21437 | Residential | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.135.0/24 since Nov 2013 | AS21437 | Residential | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.136.0/24 since Nov 2013 | AS21437 | Business | 5 1 always on | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.137.0/24 since Jul 2014 | AS20709 | Unknown | 82 9 always on | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.138.0/24 since Nov 2013 | AS21437 | Residential | 2 | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.139.0/24 since Nov 2013 | AS21437 | Residential | 1 | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.140.0/24 since Feb 2019 | AS21500 | Hosting | 1 | Scientific Production Enterprise "Technaukservice" Ltd | |
| 81.17.141.0/24 since Jan 2017 | AS60918 | Business | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.142.0/24 since Jan 2018 | AS21500 | Unknown | Scientific Production Enterprise "Technaukservice" Ltd | ||
| 81.17.143.0/24 since Jul 2014 | AS20709 | Unknown | 53 6 always on | Scientific Production Enterprise "Technaukservice" Ltd |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 2,304 | 56% | 9 | |
| Unknown | 1,024 | 25% | 4 | |
| Business | 512 | 13% | 2 | |
| Hosting | 256 | 6.3% | 1 |