Data as of Nov 3, 2026
Autonomous system
AS9870
Dong-EUI University
Announces 23,040 addresses in 57 prefixes. None of it is anonymizer space.
Type
Education
KR
Proxy activity, 30 days
19 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 113.198.221.0/24 since Apr 2011 | Business | 1 | Korean Education Network | |
| 113.198.221.0/25 | Business | 1 | Korean Education Network | |
| 113.198.221.128/25 | Business | Korean Education Network | ||
| 113.198.222.0/23 since Apr 2011 | Business | 1 | Korean Education Network | |
| 113.198.222.0/24 since Apr 2011 | Business | 1 | Korean Education Network | |
| 113.198.223.0/24 since Apr 2011 | Business | Korean Education Network | ||
| 113.198.224.0/19 since Apr 2011 | Business | 10 | Korean Education Network | |
| 113.198.224.0/20 since Apr 2011 | Business | 5 | Korean Education Network | |
| 113.198.240.0/20 since Apr 2011 | Business | 5 | Korean Education Network | |
| 114.70.180.0/22 since Jun 2009 | Business | 1 | Korean Education Network | |
| 114.70.180.0/23 since Apr 2011 | Business | Korean Education Network | ||
| 114.70.181.0/24 since Nov 2019 | Business | Korean Education Network | ||
| 114.70.182.0/23 since Apr 2011 | Business | 1 | Korean Education Network | |
| 114.70.184.0/22 since Jun 2009 | Business | 3 | Korean Education Network | |
| 114.70.184.0/23 since Apr 2011 | Business | Korean Education Network | ||
| 114.70.186.0/23 since Apr 2011 | Business | 3 | Korean Education Network | |
| 114.70.187.0/24 since Nov 2019 | Business | 2 | Korean Education Network | |
| 114.70.188.0/23 since Jun 2009 | Business | Korean Education Network | ||
| 114.70.188.0/24 since Apr 2011 | Business | Korean Education Network | ||
| 114.70.189.0/24 since Apr 2011 | Business | Korean Education Network | ||
| 121.144.140.0/22 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.140.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.142.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.144.0/22 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.144.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.146.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.148.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.148.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 121.144.149.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 134.75.226.0/24 since Sep 18, 2026 | Business | KISTI | ||
| 134.75.226.0/25 | Business | KISTI | ||
| 134.75.226.128/25 | Business | KISTI | ||
| 203.241.192.0/20 since Nov 2019 | Business | Korea Telecom | ||
| 203.241.192.0/21 since Nov 2019 | Business | Korea Telecom | ||
| 203.241.200.0/21 since Nov 2019 | Business | Korea Telecom | ||
| 210.107.240.0/22 since May 2005 | Business | KISTI | ||
| 210.107.240.0/23 since Apr 2011 | Business | KISTI | ||
| 210.107.242.0/23 since Apr 2011 | Business | KISTI | ||
| 210.107.244.0/24 since Apr 2011 | Business | 1 | KISTI | |
| 210.107.245.0/24 since Apr 2011 | Business | 1 | KISTI | |
| 220.68.4.0/22 since May 2006 | Business | 1 | Korean Education Network | |
| 220.68.4.0/23 since Apr 2011 | Business | 1 | Korean Education Network | |
| 220.68.6.0/23 since Apr 2011 | Business | Korean Education Network | ||
| 220.68.8.0/24 since May 2005 | Business | Korean Education Network | ||
| 220.68.8.0/25 | Business | Korean Education Network | ||
| 220.68.8.128/25 | Business | Korean Education Network | ||
| 220.73.230.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 220.73.230.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.73.231.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.73.232.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.73.233.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.119.44.0/23 since Nov 2019 | Business | Korea Telecom | ||
| 220.119.44.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.119.45.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.119.46.0/24 since Nov 2019 | Business | Korea Telecom | ||
| 220.119.46.0/25 | Business | Korea Telecom | ||
| 220.119.46.128/25 | Business | Korea Telecom |
Residential-proxy exposure
Spread
15
/24s with at least one exit
Providers
45
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 113.198.231.0/24 | 0 | 2 | |
| 114.70.187.0/24 | 0 | 2 | |
| 113.198.241.0/24 | 0 | 2 | |
| 113.198.240.0/24 | 0 | 2 | |
| 113.198.229.0/24 | 0 | 1 | |
| 113.198.234.0/24 | 0 | 1 | |
| 113.198.221.0/24 | 0 | 1 | |
| 113.198.228.0/24 | 0 | 1 | |
| 113.198.246.0/24 | 0 | 1 | |
| 114.70.182.0/24 | 0 | 1 | |
| 114.70.186.0/24 | 0 | 1 | |
| 113.198.222.0/24 | 0 | 1 | |
| 210.107.244.0/24 | 0 | 1 | |
| 210.107.245.0/24 | 0 | 1 | |
| 220.68.4.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 711Proxy
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- Infatica
- InfiniteProxies
- LemonBright
- LemonPrime
- LightningProxies
- MangoProxy
- NodeMaven
- NodeProxy
- NovaProxy
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS9870, day by day
1.4K observations
Network & history
Profile
- Registered
- Feb 4, 2000
- Domain
- deu.ac.kr
- Industry
- Colleges, Universities, and Professional Schools
Routing patterns
How its announcements have moved
Arrivals