Data as of Nov 3, 2026
Autonomous system
AS10879
Unitedhealthcare
Announces 224,256 addresses in 92 prefixes. None of it is anonymizer space.
Type
Business
US
Proxy activity, 30 days
6 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 128.35.0.0/17 since Jan 2016 | Business | UnitedHealth Group Incorporated | ||
| 128.35.64.0/18 since Apr 2017 | Business | UnitedHealth Group Incorporated | ||
| 128.35.68.0/22 since Apr 2017 | Business | UnitedHealth Group Incorporated | ||
| 128.35.72.0/22 since Apr 2017 | Business | UnitedHealth Group Incorporated | ||
| 128.35.128.0/17 since Jan 2016 | Business | UnitedHealth Group Incorporated | ||
| 128.35.192.0/18 since Apr 2017 | Business | UnitedHealth Group Incorporated | ||
| 149.111.12.0/24 since Oct 2016 | Business | UnitedHealth Group Incorporated | ||
| 149.111.21.0/24 since Mar 2022 | Business | UnitedHealth Group Incorporated | ||
| 149.111.22.0/24 since Jan 2022 | Business | UnitedHealth Group Incorporated | ||
| 149.111.26.0/23 since Feb 2018 | Business | UnitedHealth Group Incorporated | ||
| 149.111.28.0/23 since May 2017 | Business | UnitedHealth Group Incorporated | ||
| 149.111.30.0/23 since Sep 2017 | Business | UnitedHealth Group Incorporated | ||
| 149.111.112.0/21 since Jun 2025 | Business | UnitedHealth Group Incorporated | ||
| 149.111.126.0/23 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 149.111.128.0/19 since Jul 2015 | Business | UnitedHealth Group Incorporated | ||
| 149.111.160.0/22 since Jul 2022 | Business | UnitedHealth Group Incorporated | ||
| 149.111.164.0/22 since Oct 2018 | Business | UnitedHealth Group Incorporated | ||
| 149.111.168.0/22 since Nov 2018 | Business | UnitedHealth Group Incorporated | ||
| 149.111.172.0/22 since Sep 2019 | Business | UnitedHealth Group Incorporated | ||
| 149.111.176.0/22 since Mar 2023 | Business | UnitedHealth Group Incorporated | ||
| 149.111.180.0/24 since Apr 2024 | Business | UnitedHealth Group Incorporated | ||
| 149.111.188.0/22 since Jul 2026 | Business | UnitedHealth Group Incorporated | ||
| 149.111.192.0/19 since Oct 2015 | Business | UnitedHealth Group Incorporated | ||
| 149.111.224.0/21 since Aug 2016 | Business | UnitedHealth Group Incorporated | ||
| 149.111.232.0/22 since Jul 2018 | Business | UnitedHealth Group Incorporated | ||
| 149.111.236.0/24 since Mar 2020 | Business | UnitedHealth Group Incorporated | ||
| 149.111.237.0/24 since May 2020 | Business | UnitedHealth Group Incorporated | ||
| 149.111.238.0/24 since Apr 2024 | Business | UnitedHealth Group Incorporated | ||
| 161.249.0.0/21 since Apr 2026 | Business | UnitedHealth Group Incorporated | ||
| 161.249.32.0/21 since Apr 2026 | Business | UnitedHealth Group Incorporated | ||
| 161.249.64.0/20 since Nov 2015 | Business | 1 1 always on | UnitedHealth Group Incorporated | |
| 161.249.80.0/20 since Aug 2015 | Business | 2 | UnitedHealth Group Incorporated | |
| 161.249.144.0/20 since Jun 2015 | Business | UnitedHealth Group Incorporated | ||
| 161.249.160.0/20 since Feb 2015 | Business | UnitedHealth Group Incorporated | ||
| 161.249.176.0/20 since Jul 2015 | Business | UnitedHealth Group Incorporated | ||
| 161.249.191.0/24 since Mar 2017 | Business | UnitedHealth Group Incorporated | ||
| 161.249.192.0/22 since Jun 2026 | Business | UnitedHealth Group Incorporated | ||
| 161.249.196.0/23 since May 2023 | Business | 1 | UnitedHealth Group Incorporated | |
| 161.249.200.0/21 since Mar 2017 | Business | UnitedHealth Group Incorporated | ||
| 161.249.208.0/21 since May 2016 | Business | UnitedHealth Group Incorporated | ||
| 161.249.216.0/24 since Aug 2024 | Business | UnitedHealth Group Incorporated | ||
| 161.249.224.0/20 since Mar 2016 | Business | UnitedHealth Group Incorporated | ||
| 161.249.240.0/21 since Nov 2016 | Business | 1 | UnitedHealth Group Incorporated | |
| 161.249.248.0/21 since Mar 2017 | Business | UnitedHealth Group Incorporated | ||
| 168.183.2.0/24 since Apr 2025 | Business | UnitedHealth Group Incorporated | ||
| 168.183.32.0/22 since Feb 2019 | Business | UnitedHealth Group Incorporated | ||
| 168.183.36.0/22 since Dec 2007 | Business | UnitedHealth Group Incorporated | ||
| 168.183.40.0/24 since Mar 2015 | Business | UnitedHealth Group Incorporated | ||
| 168.183.41.0/24 since Sep 2018 | Business | UnitedHealth Group Incorporated | ||
| 168.183.42.0/23 since May 2018 | Business | UnitedHealth Group Incorporated | ||
| 168.183.44.0/23 since Jul 2018 | Business | UnitedHealth Group Incorporated | ||
| 168.183.46.0/23 since Sep 2018 | Business | UnitedHealth Group Incorporated | ||
| 168.183.48.0/22 since Mar 2019 | Business | UnitedHealth Group Incorporated | ||
| 168.183.52.0/22 since Dec 2020 | Business | UnitedHealth Group Incorporated | ||
| 168.183.56.0/22 since Jul 2022 | Business | UnitedHealth Group Incorporated | ||
| 168.183.60.0/22 since Apr 2023 | Business | UnitedHealth Group Incorporated | ||
| 168.183.64.0/22 since Dec 2011 | Business | UnitedHealth Group Incorporated | ||
| 168.183.68.0/22 since Sep 2012 | Business | UnitedHealth Group Incorporated | ||
| 168.183.96.0/22 since Jul 2018 | Business | UnitedHealth Group Incorporated | ||
| 168.183.121.0/24 since Mar 2012 | Business | UnitedHealth Group Incorporated | ||
| 168.183.122.0/24 since Mar 2012 | Business | UnitedHealth Group Incorporated | ||
| 168.183.128.0/20 since May 2005 | Business | UnitedHealth Group Incorporated | ||
| 168.183.144.0/24 since Mar 2020 | Business | UnitedHealth Group Incorporated | ||
| 168.183.164.0/23 since Dec 2007 | Business | UnitedHealth Group Incorporated | ||
| 168.183.166.0/23 since Dec 2007 | Business | UnitedHealth Group Incorporated | ||
| 168.183.208.0/22 since Mar 2018 | Business | UnitedHealth Group Incorporated | ||
| 168.183.216.0/22 since May 2018 | Business | UnitedHealth Group Incorporated | ||
| 170.138.0.0/16 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.27.0/24 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.29.0/24 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.52.0/24 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.53.0/24 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.144.0/24 since Sep 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.170.0/24 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.172.0/22 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.176.0/24 since Aug 2025 | Business | UnitedHealth Group Incorporated | ||
| 170.138.254.0/23 since Dec 2024 | Business | UnitedHealth Group Incorporated | ||
| 198.203.174.0/24 since Aug 2014 | Business | UnitedHealth Group Incorporated | ||
| 198.203.175.0/24 since Aug 2014 | Business | UnitedHealth Group Incorporated | ||
| 198.203.176.0/24 since Feb 2013 | Business | UnitedHealth Group Incorporated | ||
| 198.203.177.0/24 since Feb 2013 | Business | UnitedHealth Group Incorporated | ||
| 198.203.180.0/24 since Mar 2026 | Business | UnitedHealth Group Incorporated | ||
| 198.203.181.0/24 since Nov 2008 | Business | UnitedHealth Group Incorporated | ||
| 204.28.12.0/24 since May 2025 | Business | Kelsey-Seybold Clinic | ||
| 204.28.13.0/24 since Aug 2025 | Business | Kelsey-Seybold Clinic | ||
| 204.28.14.0/23 since May 2025 | Business | 1 | Kelsey-Seybold Clinic | |
| 204.28.14.0/24 since Jun 2025 | Business | 1 | Kelsey-Seybold Clinic | |
| 204.28.15.0/24 since Jun 2025 | Business | Kelsey-Seybold Clinic | ||
| 205.132.162.0/24 since Sep 2024 | Business | Sierra Health Services Inc. | ||
| 205.132.166.0/24 since Feb 2015 | Business | Sierra Health Services Inc. | ||
| 208.66.221.0/24 since Oct 2020 | Business | |||
| 208.66.222.0/24 since Oct 2020 | Business |
Residential-proxy exposure
Always-on exits
1
17% of its exits
Spread
6
/24s with at least one exit
Providers
37
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 161.249.75.0/24 | 1 | 1 | |
| 161.249.83.0/24 | 0 | 1 | |
| 161.249.93.0/24 | 0 | 1 | |
| 161.249.196.0/24 | 0 | 1 | |
| 161.249.243.0/24 | 0 | 1 | |
| 204.28.14.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- Ake.net
- AnyIP
- B2Proxy
- BirdProxies
- BottingTools
- Byteful
- ColaProxy
- Decodo
- EnigmaProxy
- FastProxy
- FloppyData
- Geonode
- GloryCloud
- IPFly
- IPPeak
- InfiniteProxies
- Kookey
- LemonBright
- LudaxProxy
- MoMoProxy
- MrScraper
- NovaProxy
- Novada
- Oxylabs
- ProxyEmpire
- ProxyGeo
- ProxyWing
- PuraRoute
- RainProxy
- RapidProxy
- ResiProxies
- RoamProxy
- RolaProxy
- SwiftProxy
- Thordata
- ThunderProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS10879, day by day
106 observations
Network & history
Profile
- Registered
- Dec 17, 1997
- Domain
- uhc.com
- Website
- www.uhc.com
- Industry
- Recreation, Sports, and Performing Arts
Routing patterns
How its announcements have moved
Arrivals