Data as of Nov 10, 2026
Autonomous system
AS17055
University of Utah
Announces 393,984 addresses in 17 prefixes. None of it is anonymizer space.
Type
Education
US
Proxy activity, 30 days
25 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 128.110.0.0/16 since May 2005 | Business | |||
| 128.110.96.0/22 since May 2014 | Business | |||
| 128.110.100.0/24 since May 2014 | Business | |||
| 128.110.152.0/22 since Nov 2014 | Business | |||
| 128.110.156.0/24 since Nov 2014 | Business | |||
| 128.110.216.0/21 since May 2021 | Business | |||
| 155.97.0.0/16 since May 2005 | Business | |||
| 155.98.0.0/16 since May 2005 | Business | 24 1 always on | ||
| 155.98.32.0/20 since May 2005 | Business | |||
| 155.99.0.0/16 since May 2005 | Business | |||
| 155.99.144.0/24 since Oct 2015 | Business | |||
| 155.100.0.0/16 since May 2005 | Business | 2 | ||
| 155.101.0.0/16 since May 2005 | Business | |||
| 155.101.66.0/24 since Apr 2014 | Business | |||
| 192.5.12.0/24 since Nov 2007 | Business | |||
| 199.104.93.0/24 since May 2005 | Business | Utah Education Network | ||
| 204.99.128.0/24 since Feb 2012 | Business | Utah Education Network |
Residential-proxy exposure
Always-on exits
1
4.0% of its exits
Spread
8
/24s with at least one exit
Providers
72
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 155.98.132.0/24 | 1 | 8 | |
| 155.98.131.0/24 | 0 | 8 | |
| 155.98.5.0/24 | 0 | 2 | |
| 155.98.15.0/24 | 0 | 2 | |
| 155.98.93.0/24 | 0 | 2 | |
| 155.100.47.0/24 | 0 | 2 | |
| 155.98.57.0/24 | 0 | 1 | |
| 155.98.225.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BlurPath
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- DataImpulse
- Decodo
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HydraProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LemonLabs
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- Novada
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- PrivateProxy
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyHat
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- ResiProxies
- RolaProxy
- Shifter
- Thordata
- ThunderProxy
- VProxy
- VantageProxies
- VitalData
- VitalExclusive
- VitalProxy
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS17055, day by day
9.8K observations
Network & history
Profile
- Registered
- Jul 18, 2000
- Domain
- utah.edu
- Industry
- Colleges, Universities, and Professional Schools
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals