Data as of Nov 3, 2026
Autonomous system
AS38113
KUMC
Announces 3,840 addresses in 9 prefixes. None of it is anonymizer space.
Type
Education
KR
Proxy activity, 30 days
4 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 163.152.144.0/21 since Feb 2015 | Business | 3 2 always on | Korea University | |
| 163.152.151.0/24 since Feb 2015 | Business | 3 2 always on | Korea University | |
| 220.116.28.0/24 since Feb 2015 | Business | Korea Telecom | ||
| 220.116.29.0/24 since Feb 2015 | Business | Korea Telecom | ||
| 220.116.32.0/24 since Mar 2025 | Business | Korea Telecom | ||
| 220.149.136.0/24 since Jan 2021 | Business | 1 | Korean Education Network | |
| 220.149.137.0/24 since Jan 2021 | Business | Korean Education Network | ||
| 220.149.138.0/24 since Feb 2021 | Business | Korean Education Network | ||
| 220.149.139.0/24 since Feb 2021 | Business | Korean Education Network |
Residential-proxy exposure
Always-on exits
2
50% of its exits
Spread
2
/24s with at least one exit
Providers
30
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 163.152.151.0/24 | 2 | 3 | |
| 220.149.136.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- Ake.net
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- DataImpulse
- FastProxy
- FlashProxy
- GonzoProxy
- IPFly
- IPOasis
- IPRoyal
- Infatica
- LemonBright
- MangoProxy
- PrivateByte
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Thordata
- VibeProxies
- VitalExclusive
- VitalProxy
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS38113, day by day
5.3K observations
Network & history
Profile
- Registered
- Jul 7, 2006
- Domain
- kumc.or.kr
- Industry
- Internet Service Provider (ISP)
Routing patterns
How its announcements have moved
Arrivals