Data as of Nov 3, 2026
Autonomous system
AS18329
Sangmyung University
Announces 7,936 addresses in 13 prefixes. None of it is anonymizer space.
Type
Education
KR
Proxy activity, 30 days
2 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 117.16.170.0/23 since Dec 2007 | Business | Korean Education Network | ||
| 117.16.172.0/22 since Dec 2007 | Business | Korean Education Network | ||
| 203.230.192.0/22 since Jun 2007 | Business | 2 | Korean Education Network | |
| 203.230.196.0/23 since Jun 2007 | Business | Korean Education Network | ||
| 203.230.198.0/24 since Jun 2007 | Business | Korean Education Network | ||
| 203.237.176.0/21 since May 2005 | Business | Korean Education Network | ||
| 203.237.201.0/24 since Feb 2019 | Business | Korean Education Network | ||
| 203.237.248.0/24 since Jul 2026 | Business | Korean Education Network | ||
| 203.237.249.0/24 since Jul 2026 | Business | Korean Education Network | ||
| 211.229.180.0/22 since May 2005 | Business | Korea Telecom | ||
| 220.67.144.0/24 since May 2005 | Business | Korean Education Network | ||
| 220.67.145.0/24 since Jun 2006 | Business | Korean Education Network | ||
| 220.67.146.0/24 since Jun 2006 | Business | Korean Education Network |
Residential-proxy exposure
Spread
2
/24s with at least one exit
Providers
1
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.230.192.0/24 | 0 | 1 | |
| 203.230.195.0/24 | 0 | 1 |
Proxy providers listing exits
- ProxyRack
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS18329, day by day
93 observations
Network & history
Profile
- Registered
- Jul 5, 2002
- Domain
- smu.ac.kr
- Industry
- Education Software
Routing patterns
How its announcements have moved
Arrivals