Data as of Nov 10, 2026
Autonomous system
AS18031
Sangmyung University
Announces 9,216 addresses in 19 prefixes. None of it is anonymizer space.
Type
Education
KR
Proxy activity, 30 days
19 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 61.72.126.0/23 since May 2005 | Business | 2 | Korea Telecom | |
| 61.72.128.0/23 since May 2005 | Business | Korea Telecom | ||
| 61.73.57.0/24 since Dec 2023 | Business | Korea Telecom | ||
| 117.16.40.0/21 since Sep 2007 | Business | 2 | Korean Education Network | |
| 117.16.48.0/24 since Dec 2014 | Business | Korean Education Network | ||
| 117.16.108.0/24 since Aug 2016 | Business | Korean Education Network | ||
| 117.16.109.0/24 since Aug 2016 | Business | Korean Education Network | ||
| 117.16.110.0/24 since Aug 2016 | Business | Korean Education Network | ||
| 117.16.111.0/24 since Aug 2016 | Business | Korean Education Network | ||
| 117.16.122.0/23 since Mar 2015 | Business | 2 | Korean Education Network | |
| 203.237.168.0/24 since Feb 2012 | Business | Korean Education Network | ||
| 203.237.169.0/24 since Feb 2012 | Business | 1 | Korean Education Network | |
| 203.237.170.0/24 since Feb 2012 | Business | Korean Education Network | ||
| 203.237.171.0/24 since Feb 2012 | Business | Korean Education Network | ||
| 203.237.172.0/24 since Apr 2015 | Business | 11 | Korean Education Network | |
| 203.237.173.0/24 since Feb 2012 | Business | Korean Education Network | ||
| 203.237.174.0/24 since Feb 2012 | Business | Korean Education Network | ||
| 203.237.175.0/24 since Jul 2019 | Business | Korean Education Network | ||
| 220.149.24.0/21 since May 2005 | Business | 1 1 always on | Korean Education Network |
Residential-proxy exposure
Always-on exits
1
5.3% of its exits
Spread
7
/24s with at least one exit
Providers
48
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 220.149.25.0/24 | 1 | 1 | |
| 203.237.172.0/24 | 0 | 11 | |
| 61.72.126.0/24 | 0 | 2 | |
| 117.16.123.0/24 | 0 | 2 | |
| 117.16.41.0/24 | 0 | 1 | |
| 117.16.43.0/24 | 0 | 1 | |
| 203.237.169.0/24 | 0 | 1 |
Proxy providers listing exits
- AnyIP
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Datarama
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- HideProxy
- IPFly
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- MangoProxy
- NextProxy
- NodeProxy
- NovaProxy
- PROXYSCRAPE
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- Q2IP
- RainProxy
- ResiProxies
- Shifter
- StrikeProxy
- Thordata
- ThunderProxy
- VitalExclusive
Proxy activity
Oct 11, 2026 – Nov 8, 2026
AS18031, day by day
2.2K observations
Network & history
Profile
- Registered
- Dec 9, 2002
- Domain
- smu.ac.kr
- Industry
- Education Software
Routing patterns
How its announcements have moved
Arrivals