Data as of Nov 10, 2026
Autonomous system
AS23579
Seoul Metropolitan Office Of Education
Announces 7,168 addresses in 28 prefixes. None of it is anonymizer space.
Type
Education
KR
Proxy activity, 30 days
12 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 1.231.193.0/24 since Jan 2017 | Business | SK Broadband Co Ltd | ||
| 61.108.10.0/24 since Dec 2009 | Business | |||
| 103.157.158.0/24 since Oct 2023 | Business | Seoul Education Research Information Institute | ||
| 103.157.159.0/24 since Oct 2023 | Business | Seoul Education Research Information Institute | ||
| 118.221.198.0/24 since Jan 2017 | Business | SK Broadband Co Ltd | ||
| 118.221.199.0/24 since Jan 2017 | Business | 2 | SK Broadband Co Ltd | |
| 118.221.200.0/24 since Jan 2022 | Business | SK Broadband Co Ltd | ||
| 118.221.206.0/24 since Jan 2022 | Business | 8 2 always on | SK Broadband Co Ltd | |
| 118.221.207.0/24 since Jan 2022 | Business | SK Broadband Co Ltd | ||
| 202.171.248.0/24 since Feb 2008 | Business | |||
| 202.171.249.0/24 since Feb 2008 | Business | |||
| 202.171.250.0/24 since Feb 2007 | Business | |||
| 202.171.251.0/24 since Nov 2021 | Business | |||
| 210.180.119.0/24 since Jan 2022 | Business | SK Broadband Co Ltd | ||
| 211.61.17.0/24 since Jan 2011 | Business | |||
| 211.61.19.0/24 since Dec 2016 | Business | |||
| 211.61.20.0/24 since Dec 2009 | Business | |||
| 211.61.21.0/24 since Dec 2009 | Business | |||
| 211.61.22.0/24 since Dec 2009 | Business | |||
| 211.61.23.0/24 since Oct 2009 | Business | |||
| 211.61.24.0/24 since Oct 2009 | Business | |||
| 218.48.161.0/24 since Jan 2017 | Business | 1 | SK Broadband Co Ltd | |
| 218.48.162.0/24 since Jan 2017 | Business | SK Broadband Co Ltd | ||
| 218.48.163.0/24 since Jan 2017 | Business | 1 | SK Broadband Co Ltd | |
| 218.48.166.0/24 since Jan 2022 | Business | SK Broadband Co Ltd | ||
| 218.48.168.0/24 since Jan 2022 | Business | SK Broadband Co Ltd | ||
| 218.48.173.0/24 since Jan 2022 | Business | SK Broadband Co Ltd | ||
| 220.65.122.0/24 since Mar 2010 | Business |
Residential-proxy exposure
Always-on exits
2
17% of its exits
Spread
4
/24s with at least one exit
Providers
49
selling exits here
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 118.221.206.0/24 | 2 | 8 | |
| 118.221.199.0/24 | 0 | 2 | |
| 218.48.161.0/24 | 0 | 1 | |
| 218.48.163.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- Ake.net
- AnyIP
- BartProxies
- BirdProxies
- BottingTools
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- EnigmaProxy
- Evomi
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- Geonix
- Geonode
- GonzoProxy
- IPFly
- IPOasis
- Infatica
- LemonBright
- LemonPrime
- LightningProxies
- MangoProxy
- NodeProxy
- NovaProxy
- Oxylabs
- PSBProxy
- PacketStream
- PrivateByte
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyRack
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- Shifter
- Thordata
- ThunderProxy
- VantageProxies
- VibeProxies
- VitalExclusive
- VitalProxy
- ZENPROXY_PREMIUM
Proxy activity
Oct 11, 2026 – Nov 9, 2026
AS23579, day by day
4.2K observations
Network & history
Profile
- Registered
- Dec 24, 2002
- Domain
- seoul-i.go.kr
- Industry
- Colleges, Universities, and Professional Schools
The space it routes itself
Address share by type
Routing patterns
How its announcements have moved
Arrivals