Data as of Nov 3, 2026
Autonomous system
AS44143
A1 Srbija d.o.o. Beograd
Announces 22,528 addresses in 15 prefixes. None of it is anonymizer space.
Type
Internet provider
RS
Proxy activity, 30 days
11K exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 37.19.104.0/21 since Jan 2012 | Residential | 1,021 4 always on | |
| 77.243.16.0/20 since May 2023 | Residential | 2,812 10 always on | |
| 95.86.4.0/22 since Oct 2024 | Residential | 13 1 always on | |
| 95.86.8.0/22 since Oct 2024 | Residential | 4 | |
| 95.86.48.0/21 since Nov 2022 | Residential | 1,271 17 always on | |
| 95.86.60.0/22 since Oct 2025 | Residential | ||
| 152.117.16.0/21 since Sep 28, 2026 | Residential | ||
| 185.37.24.0/22 since Jan 2016 | Residential | 761 1 always on | |
| 188.120.96.0/20 since Jul 2023 | Residential | 2,313 34 always on | |
| 188.120.96.0/21 since Oct 2020 | Residential | 2,038 8 always on | |
| 188.120.104.0/21 since Oct 2022 | Residential | 275 26 always on | |
| 188.120.112.0/21 since Jul 2023 | Residential | 1,036 4 always on | |
| 188.120.112.0/22 since Oct 2022 | Residential | 15 | |
| 188.120.116.0/22 since Aug 2018 | Residential | 1,021 4 always on | |
| 198.143.176.0/21 since Oct 2025 | Residential | 2,020 5 always on |
Residential-proxy exposure
Always-on exits
76
0.67% of its exits
Spread
57
/24s with at least one exit
Providers
105
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 188.120.106.0/24 | 25 | 255 | |
| 95.86.53.0/24 | 14 | 256 | |
| 77.243.27.0/24 | 3 | 256 | |
| 37.19.108.0/24 | 3 | 256 | |
| 188.120.99.0/24 | 3 | 256 | |
| 188.120.117.0/24 | 2 | 256 | |
| 188.120.116.0/24 | 2 | 256 | |
| 95.86.48.0/24 | 2 | 256 | |
| 188.120.96.0/24 | 2 | 256 | |
| 77.243.23.0/24 | 2 | 256 | |
| 188.120.97.0/24 | 2 | 256 | |
| 198.143.182.0/24 | 2 | 255 | |
| 77.243.22.0/24 | 2 | 255 | |
| 77.243.26.0/24 | 1 | 256 | |
| 188.120.98.0/24 | 1 | 256 | |
| 77.243.25.0/24 | 1 | 256 | |
| 77.243.31.0/24 | 1 | 256 | |
| 198.143.181.0/24 | 1 | 255 | |
| 95.86.49.0/24 | 1 | 255 | |
| 37.19.109.0/24 | 1 | 255 | |
| 198.143.183.0/24 | 1 | 255 | |
| 185.37.27.0/24 | 1 | 253 | |
| 198.143.177.0/24 | 1 | 250 | |
| 95.86.4.0/24 | 1 | 11 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- Datarama
- Decodo
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- FuseProxy
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GoProxies
- GonzoProxy
- HideProxy
- IPCola
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- KindProxy
- KocerRoxy
- Kookey
- LemonBright
- LemonLabs
- LightningProxies
- LudaxProxy
- MagneticProxy
- MangoProxy
- MarsProxies
- Maskify
- MoMoProxy
- MrScraper
- NSocks
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- Proxies.fo
- ProxiesVision
- Proxio
- Proxiware
- Proxmint
- Proxy-Cheap
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyStyler
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- Shifter
- Smartproxy
- SpyderProxy
- StrikeProxy
- SwiftProxy
- TalorData
- Thordata
- ThunderProxy
- TrueProxies
- VProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
- Webshare
- YumiProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS44143, day by day
1.7M observations
Network & history
Profile
- Registered
- Nov 23, 2007
- Domain
- a1.rs
- Website
- a1.rs
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals