Data as of Nov 3, 2026
Autonomous system
AS122
UPMC
Announces 270,848 addresses in 9 prefixes. None of it is anonymizer space.
Type
Business
US
Proxy activity, 30 days
9 exits
Announced prefixes
| Prefix | Type | Proxy exits | RPKI |
|---|---|---|---|
| 128.147.0.0/16 since May 2005 | Business | 1 | |
| 150.232.0.0/16 since May 2012 | Business | ||
| 151.195.0.0/16 since Nov 2006 | Business | ||
| 157.229.0.0/16 since May 2005 | Business | ||
| 192.80.29.0/24 since May 2006 | Business | ||
| 198.55.8.0/21 since May 2005 | Business | ||
| 198.136.8.0/21 since Nov 2019 | Business | ||
| 198.184.147.0/24 since May 2005 | Business | 8 | |
| 205.223.240.0/20 since Jul 2017 | Business |
Residential-proxy exposure
Spread
2
/24s with at least one exit
Providers
33
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 198.184.147.0/24 | 0 | 8 | |
| 128.147.28.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BirdProxies
- BottingTools
- Bright Data
- ByteProxies
- Byteful
- CliProxy
- ColaProxy
- EnigmaProxy
- FastProxy
- FlexyProxies
- FloppyData
- Geonode
- GloryCloud
- IPPeak
- InfiniteProxies
- LemonBright
- LudaxProxy
- NovProxy
- NovaProxy
- Novada
- PrivateProxy
- Proxiware
- ProxyEmpire
- ProxyRack
- ProxyWing
- Proxying
- PuraRoute
- RainProxy
- Thordata
- ThunderProxy
- VantageProxies
- VitalExclusive
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS122, day by day
606 observations
Network & history
Profile
- Registered
- Aug 21, 1987
- Domain
- upmc.com
- Website
- www.upmc.com
- Industry
- Manufacturing
Routing patterns
How its announcements have moved
Arrivals