Data as of Nov 3, 2026
Autonomous system
AS215960
Hollander & Jacobsen UG (haftungsbeschraenkt)
Announces 1,280 addresses in 5 prefixes. None of it is anonymizer space.
Type
Hosting
DE
Proxy activity, 30 days
35 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 185.153.55.0/24 since May 2026 | Hosting | 23 4 always on | |
| 195.72.60.0/24 since Nov 2025 | Hosting | 2 | |
| 195.72.61.0/24 since Nov 2025 | Hosting | 10 3 always on | |
| 195.72.62.0/24 since Dec 2025 | Hosting | ||
| 195.72.63.0/24 since Jul 2026 | Hosting |
Residential-proxy exposure
Always-on exits
7
20% of its exits
Spread
3
/24s with at least one exit
Providers
70
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 185.153.55.0/24 | 4 | 23 | |
| 195.72.61.0/24 | 3 | 10 | |
| 195.72.60.0/24 | 0 | 2 |
Proxy providers listing exits
- 2Captcha
- 2Extract
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- DataImpulse
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- FuseProxy
- GSocks
- GeekProxy
- Geonix
- Geonode
- GloryCloud
- GonzoProxy
- HideProxy
- IPFly
- IPOasis
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonLabs
- MangoProxy
- NSocks
- NextProxy
- NodeProxy
- NovaProxy
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- ProxiesVision
- Proxiware
- Proxmint
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- ResiProxies
- Shifter
- Smartproxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS215960, day by day
17K observations
Network & history
Profile
- Registered
- Nov 21, 2023
- Domain
- heartbeat-it.com
- Website
- heartbeat-it.com
- Industry
- Computer and Information Technology
Routing patterns
How its announcements have moved
Arrivals