Data as of Nov 9, 2026
203.230.200.0/21
7 residential-proxy exits · 30 daysKorea Telecom · space held by Korean Education Network
Residential-proxy exits
Proxy exits
7
0.34% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
9
selling exits here
Oct 10, 2026 – Nov 8, 2026
Exits seen per day
447 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.230.203.0/24 | 0 | 3 | |
| 203.230.200.0/24 | 0 | 2 | |
| 203.230.204.0/24 | 0 | 2 |
Proxy providers listing exits
- AnyIP
- EnigmaProxy
- FastProxy
- FloppyData
- LemonBright
- NovaProxy
- ProxyEmpire
- ProxyRack
- VantageProxies
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 203.230.128.0/17 since May 2005 | AS4766 | Residential | 37 |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- Sep 2016 · 10 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 |
Whois
Registration for this announcement
- Range
- 203.
230. 192. 0/ 18 - 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
- Apr 23, 1996
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR