Data as of Nov 3, 2026
Autonomous system
AS51219
K2 Integration JSC
Announces 18,176 addresses in 49 prefixes. None of it is anonymizer space.
Type
Hosting
RU
Proxy activity, 30 days
7 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 5.8.180.0/23 since Jul 2012 | Hosting | PJSC MegaFon | ||
| 5.35.64.0/22 since May 2023 | Hosting | 1 | ||
| 5.35.64.0/24 since Sep 2025 | Hosting | |||
| 5.35.66.0/24 since Apr 2026 | Hosting | 1 | ||
| 5.35.67.0/24 since Oct 2025 | Hosting | |||
| 5.35.72.0/24 since Feb 2025 | Hosting | |||
| 5.35.73.0/24 since Apr 2025 | Hosting | |||
| 5.35.74.0/24 since Apr 2025 | Hosting | |||
| 5.35.75.0/24 since Apr 2025 | Hosting | |||
| 5.35.76.0/24 since Apr 2025 | Hosting | 1 | ||
| 5.35.77.0/24 since Apr 2025 | Hosting | |||
| 5.35.78.0/24 since Apr 2025 | Hosting | |||
| 5.35.79.0/24 since Apr 2025 | Hosting | |||
| 81.23.10.0/23 since Dec 2010 | Hosting | PJSC MegaFon | ||
| 91.184.232.0/21 since Oct 2024 | Hosting | 2 | ||
| 91.184.238.0/24 since Oct 2025 | Hosting | |||
| 91.184.239.0/24 since Oct 2025 | Hosting | |||
| 93.183.64.0/22 since Apr 2023 | Hosting | 1 | ||
| 93.189.226.0/24 since Dec 2025 | Hosting | Mikhail Tonkonog | ||
| 93.189.227.0/24 since Dec 2025 | Hosting | Mikhail Tonkonog | ||
| 94.159.93.0/24 since Dec 2025 | Hosting | "NetCom-R" LLC via "NetCom-R" LLC | ||
| 109.73.14.0/24 since Jul 2010 | Hosting | PJSC MegaFon | ||
| 111.88.164.0/22 since May 2026 | Hosting | |||
| 111.88.164.0/24 since May 2026 | Hosting | |||
| 111.88.165.0/24 since Jul 2026 | Hosting | |||
| 111.88.166.0/24 since Oct 10, 2026 | Hosting | |||
| 178.216.96.0/21 since Jul 2021 | Hosting | 1 | ||
| 185.12.28.0/22 since Dec 2012 | Hosting | |||
| 185.102.120.0/22 since Jul 2015 | Hosting | |||
| 185.102.120.0/24 since Apr 2026 | Hosting | |||
| 185.102.121.0/24 since Apr 2026 | Hosting | |||
| 185.102.122.0/24 since Apr 2026 | Hosting | |||
| 185.102.123.0/24 since Apr 2026 | Hosting | |||
| 193.35.96.0/23 since Sep 2020 | Hosting | |||
| 193.221.109.0/24 since Dec 2020 | Hosting | Laboratoires de Biologie Vegetale Yves Rocher | ||
| 193.233.104.0/24 since Feb 2026 | Hosting | OOO FREEnet Group via Limited Liability Company DZHISIIKS | ||
| 194.104.230.0/24 since Oct 2022 | Hosting | iNet Ltd | ||
| 194.242.120.0/22 since Sep 2020 | Hosting | |||
| 195.19.163.0/24 since Jan 2026 | Hosting | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" | ||
| 195.208.195.0/24 since Jun 2026 | Hosting | Autonomous Nonprofit Organisation "Russian Scientific-Research Institute for Public Networks" | ||
| 217.73.56.0/21 since Dec 2016 | Hosting | 1 | ||
| 217.73.56.0/24 since Mar 2026 | Hosting | |||
| 217.73.57.0/24 since Mar 2026 | Hosting | |||
| 217.73.58.0/24 since Mar 2026 | Hosting | |||
| 217.73.59.0/24 since Mar 2026 | Hosting | |||
| 217.73.60.0/24 since Mar 2026 | Hosting | |||
| 217.73.61.0/24 since Mar 2026 | Hosting | |||
| 217.73.62.0/24 since Mar 2026 | Hosting | 1 | ||
| 217.73.63.0/24 since Mar 2026 | Hosting |
Residential-proxy exposure
Spread
7
/24s with at least one exit
Providers
26
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 5.35.66.0/24 | 0 | 1 | |
| 5.35.76.0/24 | 0 | 1 | |
| 91.184.232.0/24 | 0 | 1 | |
| 91.184.234.0/24 | 0 | 1 | |
| 93.183.64.0/24 | 0 | 1 | |
| 178.216.98.0/24 | 0 | 1 | |
| 217.73.62.0/24 | 0 | 1 |
Proxy providers listing exits
- Ake.net
- BestProxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- EZProxies
- GSocks
- Geonix
- Geonode
- GonzoProxy
- Infatica
- InfiniteProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Proxy-Seller
- ProxyEmpire
- ProxyGeo
- Proxyma
- RainProxy
- Shifter
- VantageProxies
- VitalData
- VitalExclusive
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS51219, day by day
90 observations
Network & history
Profile
- Registered
- Jun 24, 2010
- Domain
- k2.cloud
- Website
- k2.cloud
- Industry
- Computer and Information Technology
Routing patterns
How its announcements have moved
Arrivals