Data as of Nov 3, 2026
Autonomous system
AS397285
Cambridge Telephone
Announces 2,816 addresses in 5 prefixes. None of it is anonymizer space.
Type
Internet provider
US
Proxy activity, 30 days
9 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 45.33.208.0/22 since Mar 2024 | Residential | 4 1 always on | |
| 45.33.212.0/22 since Jul 2024 | Residential | 5 | |
| 45.33.216.0/24 since Apr 2019 | Residential | ||
| 45.33.220.0/24 since Sep 2025 | Residential | ||
| 45.33.223.0/24 since May 2025 | Residential |
Residential-proxy exposure
Always-on exits
1
11% of its exits
Spread
6
/24s with at least one exit
Providers
39
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 45.33.210.0/24 | 1 | 1 | |
| 45.33.214.0/24 | 0 | 3 | |
| 45.33.211.0/24 | 0 | 2 | |
| 45.33.208.0/24 | 0 | 1 | |
| 45.33.212.0/24 | 0 | 1 | |
| 45.33.215.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BottingTools
- Byteful
- DataImpulse
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FloppyData
- Geonode
- GloryCloud
- GoProxies
- GonzoProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- MoMoProxy
- NovaProxy
- Novada
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- PuraRoute
- RainProxy
- RoamProxy
- RolaProxy
- Shifter
- Thordata
- VantageProxies
- VitalExclusive
- YumiProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS397285, day by day
5.1K observations
Network & history
Profile
- Registered
- Feb 4, 2019
- Domain
- cambtel.com
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals