Data as of Nov 3, 2026
Autonomous system
AS11872
Syracuse University
Announces 66,304 addresses in 9 prefixes. None of it is anonymizer space.
Type
Education
US
Proxy activity, 30 days
655 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 74.80.186.0/24 since Aug 2022 | Unknown | Kramer, Ceilley and Associates | ||
| 128.230.0.0/16 since Sep 2021 | Business | 630 | ||
| 128.230.0.0/18 since Sep 18, 2026 | Business | |||
| 128.230.60.0/24 since Jan 2021 | Business | |||
| 128.230.64.0/18 since Sep 18, 2026 | Business | 209 | ||
| 128.230.128.0/18 since Sep 18, 2026 | Business | 286 | ||
| 128.230.192.0/18 since Sep 18, 2026 | Business | 135 | ||
| 149.119.6.0/24 since Jul 2024 | Business | Cogent Communications, LLC | ||
| 149.119.7.0/24 since Jul 2024 | Business | 15 | Cogent Communications, LLC |
Residential-proxy exposure
Spread
23
/24s with at least one exit
Providers
62
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 128.230.121.0/24 | 0 | 197 | |
| 128.230.163.0/24 | 0 | 53 | |
| 128.230.164.0/24 | 0 | 49 | |
| 128.230.147.0/24 | 0 | 32 | |
| 128.230.192.0/24 | 0 | 30 | |
| 128.230.140.0/24 | 0 | 24 | |
| 128.230.194.0/24 | 0 | 23 | |
| 128.230.195.0/24 | 0 | 22 | |
| 128.230.136.0/24 | 0 | 21 | |
| 128.230.142.0/24 | 0 | 21 | |
| 128.230.193.0/24 | 0 | 20 | |
| 128.230.138.0/24 | 0 | 19 | |
| 128.230.141.0/24 | 0 | 19 | |
| 128.230.139.0/24 | 0 | 19 | |
| 128.230.143.0/24 | 0 | 16 | |
| 128.230.227.0/24 | 0 | 16 | |
| 149.119.7.0/24 | 0 | 15 | |
| 128.230.137.0/24 | 0 | 13 | |
| 128.230.226.0/24 | 0 | 12 | |
| 128.230.119.0/24 | 0 | 11 | |
| 128.230.246.0/24 | 0 | 10 | |
| 128.230.253.0/24 | 0 | 2 | |
| 128.230.64.0/24 | 0 | 1 |
Proxy providers listing exits
- 711Proxy
- 9Proxy
- Ake.net
- AnyIP
- B2Proxy
- BartProxies
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- ColaProxy
- DataImpulse
- Datarama
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GhostConnect
- GloryCloud
- GonzoProxy
- HideProxy
- IPFly
- IPPeak
- Infatica
- InfiniteProxies
- LemonBright
- LemonLabs
- LemonPrime
- LudaxProxy
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PacketStream
- ProxiesVision
- Proxio
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- Proxyma
- PuraRoute
- RainProxy
- RealProxy
- ResiProxies
- Shifter
- Thordata
- TrueProxies
- VantageProxies
- VitalExclusive
- WealthProxies
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS11872, day by day
17K observations
Network & history
Profile
- Registered
- Jan 25, 1999
- Domain
- syr.edu
- Industry
- Colleges, Universities, and Professional Schools
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals