Data as of Nov 5, 2026
203.246.0.0/17
63 residential-proxy exits · 30 daysKorea Telecom · space held by Korean Education Network
Residential-proxy exits
Proxy exits
63
0.19% of its addresses · 30 days
Spread
17 of 128
/24s with at least one exit
Providers
67
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
2.2K observations
- Residential
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.246.85.0/24 | 0 | 28 | |
| 203.246.36.0/24 | 0 | 17 | |
| 203.246.84.0/24 | 0 | 3 | |
| 203.246.41.0/24 | 0 | 2 | |
| 203.246.33.0/24 | 0 | 1 | |
| 203.246.35.0/24 | 0 | 1 | |
| 203.246.0.0/24 | 0 | 1 | |
| 203.246.21.0/24 | 0 | 1 | |
| 203.246.56.0/24 | 0 | 1 | |
| 203.246.64.0/24 | 0 | 1 | |
| 203.246.79.0/24 | 0 | 1 | |
| 203.246.17.0/24 | 0 | 1 | |
| 203.246.10.0/24 | 0 | 1 | |
| 203.246.108.0/24 | 0 | 1 | |
| 203.246.112.0/24 | 0 | 1 | |
| 203.246.117.0/24 | 0 | 1 | |
| 203.246.120.0/24 | 0 | 1 |
Proxy providers listing exits
- 2Captcha
- 9Proxy
- BartProxies
- BirdProxies
- BottingTools
- BuyingProxy
- ByteProxies
- Byteful
- CatProxies
- CliProxy
- CoreProxy
- DataImpulse
- EZProxies
- EnigmaProxy
- Evomi
- FastProxy
- FlashProxy
- FlexyProxies
- FloppyData
- GSocks
- GeekProxy
- Geonix
- Geonode
- GonzoProxy
- HydraProxy
- IPFly
- IPPeak
- IPRoyal
- Infatica
- InfiniteProxies
- LemonBright
- LemonPrime
- LightningProxies
- LudaxProxy
- MangoProxy
- NextProxy
- NodeMaven
- NodeProxy
- NovProxy
- NovaProxy
- PSBProxy
- PacketStream
- PrivateByte
- ProxiesVision
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- ProxyGeo
- ProxyRack
- ProxyWing
- Proxying
- Proxyma
- PuraRoute
- RainProxy
- RealProxy
- ResiProxies
- Shifter
- Smartproxy
- SpyderProxy
- Thordata
- TrustProxy
- VantageProxies
- VibeProxies
- VitalData
- VitalExclusive
- VitalProxy
Announcements
Nesting
More-specifics by size
Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.246.0.0/19 since Mar 2023 | AS4766 | Residential | 4 | Korean Education Network | |
| 203.246.32.0/21 since May 2012 | AS9318 | Residential | 19 | Korean Education Network | |
| 203.246.40.0/24 since Dec 2023 | AS3786 | Business | Korean Education Network | ||
| 203.246.41.0/24 since Dec 2023 | AS3786 | Business | 2 | Korean Education Network | |
| 203.246.42.0/24 since Dec 2023 | AS3786 | Business | Korean Education Network | ||
| 203.246.43.0/24 since Dec 2023 | AS3786 | Business | Korean Education Network | ||
| 203.246.44.0/23 since May 2005 | AS4766 | Residential | Korean Education Network | ||
| 203.246.46.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | ||
| 203.246.56.0/21 since Jan 2011 | AS3786 | Business | 1 | Korean Education Network | |
| 203.246.64.0/21 since Jan 2024 | AS10046 | Business | 1 | Korean Education Network | |
| 203.246.72.0/23 since May 2005 | AS3786 | Business | Korean Education Network | ||
| 203.246.72.0/24 since Feb 2018 | AS3786 | Business | Korean Education Network | ||
| 203.246.73.0/24 since Feb 2018 | AS3786 | Business | Korean Education Network | ||
| 203.246.74.0/24 since Sep 2012 | AS4766 | Residential | Korean Education Network | ||
| 203.246.75.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | ||
| 203.246.76.0/22 since May 2005 | AS18315 | Business | 1 | Korean Education Network | |
| 203.246.80.0/21 since Mar 2018 | AS3786 | Business | 31 | Korean Education Network | |
| 203.246.96.0/24 since Sep 2010 | AS46012 | Business | Korean Education Network | ||
| 203.246.97.0/24 since Sep 2010 | AS46012 | Business | Korean Education Network | ||
| 203.246.98.0/24 since Sep 2010 | AS46012 | Business | Korean Education Network | ||
| 203.246.99.0/24 since Sep 2010 | AS46012 | Business | Korean Education Network | ||
| 203.246.100.0/24 since Jul 2026 | AS9271 | Business | Korean Education Network | ||
| 203.246.101.0/24 since Jul 2026 | AS9271 | Business | Korean Education Network | ||
| 203.246.102.0/24 since Jul 2026 | AS9271 | Business | Korean Education Network | ||
| 203.246.103.0/24 since Jul 2026 | AS9271 | Business | Korean Education Network | ||
| 203.246.104.0/21 since May 2005 | AS9962 | Business | 1 | Korean Education Network | |
| 203.246.112.0/24 since Jul 2011 | AS18176 | Business | 1 | Korean Education Network | |
| 203.246.113.0/24 since Jul 2011 | AS18176 | Business | Korean Education Network | ||
| 203.246.114.0/24 since Jul 2007 | AS18176 | Business | Korean Education Network | ||
| 203.246.115.0/24 since Jul 2007 | AS18176 | Business | Korean Education Network | ||
| 203.246.116.0/24 since Jul 2007 | AS18176 | Business | Korean Education Network | ||
| 203.246.117.0/24 since Jan 2018 | AS3786 | Business | 1 | Korean Education Network | |
| 203.246.118.0/24 since May 2005 | AS17591 | Business | Korean Education Network | ||
| 203.246.120.0/24 since May 2015 | AS24027 | Business | 1 | Korean Education Network | |
| 203.246.121.0/24 since May 2015 | AS24027 | Business | Korean Education Network | ||
| 203.246.122.0/24 since May 2015 | AS24027 | Business | Korean Education Network | ||
| 203.246.123.0/24 since May 2015 | AS24027 | Business | Korean Education Network | ||
| 203.246.124.0/24 since May 2015 | AS24027 | Business | Korean Education Network | ||
| 203.246.125.0/24 since May 2015 | AS24027 | Business | Korean Education Network | ||
| 203.246.126.0/24 since May 2015 | AS24027 | Business | Korean Education Network | ||
| 203.246.127.0/24 since May 2015 | AS24027 | Business | Korean Education Network |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
32,768 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 16,640 | 51% | 34 | |
| Residential | 16,128 | 49% | 9 |
Network & registry
Origin network
AS4766
KR
- Name
- Korea Telecom
- Type
- Internet provider
- Registered
- Apr 22, 1996
- Domain
- kt.com
- Website
- www.kt.com/eng/main.jsp
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 1
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3786 not the origin | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| AS4766 | RADB | KORnet operation Center | MAINT-AS4766 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.246.40.0/22 | AS3786 | RADB | SEOUL WOMENS UNIVERSITY | MAINT-AS3786 | Dec 28, 2023 |
| 203.246.40.0/22 | AS18335 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| 203.246.96.0/22 | AS3786 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
| 203.246.96.0/22 | AS4766 | RADB | Induk Institute of Technology | MAINT-AS4766 | Nov 13, 2023 |
| 203.246.100.0/22 | AS9271 | RADB | Wonkwang University | MAINT-AS4766 | Jun 23, 2026 |
| 203.246.120.0/21 | AS3786 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
246. 0. 0/ 17 - Netname
- KREN-KR
- Registrant
- Korean Education Network
- Registrant country
- KR
- Organization
- Korean Education Network
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Sep 29, 1996
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR