Data as of Nov 8, 2026
203.237.128.0/19
24 residential-proxy exits · 30 daysLG DACOM Corporation · space held by Korean Education Network
Residential-proxy exits
Proxy exits
24
0.29% of its addresses · 30 days
Always-on exits
1
4.2% of its exits
Spread
6 of 32
/24s with at least one exit
Providers
12
selling exits here
Oct 9, 2026 – Nov 7, 2026
Exits seen per day
2.6K observations
- Residential
- Business
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.237.157.0/24 | 1 | 1 | |
| 203.237.159.0/24 | 0 | 8 | |
| 203.237.129.0/24 | 0 | 7 | |
| 203.237.130.0/24 | 0 | 5 | |
| 203.237.140.0/24 | 0 | 2 | |
| 203.237.136.0/24 | 0 | 1 |
Proxy providers listing exits
- DataImpulse
- FastProxy
- FuseProxy
- IPFly
- LemonBright
- Proxmint
- Proxy4U
- ProxyRack
- Proxying
- PuraRoute
- Q2IP
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.237.128.0/17 since May 2005 | AS4766 | Residential | 105 1 always on | Korean Education Network |
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 |
|---|---|---|---|---|---|
| 203.237.128.0/20 since May 2005 | AS23983 | Business | 15 | Korean Education Network | |
| 203.237.144.0/21 since May 2005 | AS23983 | Business | Korean Education Network | ||
| 203.237.152.0/23 since May 2005 | AS23983 | Business | Korean Education Network | ||
| 203.237.154.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | ||
| 203.237.156.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | ||
| 203.237.157.0/24 since Oct 2018 | AS4766 | Residential | 1 1 always on | Korean Education Network | |
| 203.237.158.0/24 since May 2005 | AS4766 | Residential | Korean Education Network | ||
| 203.237.159.0/24 since May 2005 | AS4766 | Residential | 8 | Korean Education Network | |
| 203.237.159.0/25 | AS4766 | Residential | 8 | Korean Education Network | |
| 203.237.159.128/25 | AS4766 | Residential | Korean Education Network |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 6,912 | 84% | 4 | |
| Residential | 1,280 | 16% | 6 |
Network & registry
Origin network
AS3786
KR
- Name
- LG DACOM Corporation
- Type
- Internet provider
- Registered
- Aug 1, 2002
- Domain
- lguplus.com
- Website
- www.lguplus.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 2
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3786 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 203.237.155.0/24 | AS4766 | RADB | KONET | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 203.
237. 128. 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