Data as of Nov 3, 2026
210.119.240.0/20
2 residential-proxy exits · 30 daysKorea Telecom
Residential-proxy exits
Proxy exits
2
0.05% of its addresses · 30 days
Spread
2 of 16
/24s with at least one exit
Providers
2
selling exits here
Oct 4, 2026 – Nov 2, 2026
Exits seen per day
17 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 210.119.243.0/24 | 0 | 1 | |
| 210.119.249.0/24 | 0 | 1 |
Proxy providers listing exits
- PacketStream
- ProxyRack
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 210.119.128.0/17 since May 2005 | AS4766 | Residential | 68 |
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.119.244.0/23 since Aug 2011 | AS4766 | Residential | Korea Telecom | ||
| 210.119.246.0/24 since Feb 2021 | AS17574 | Business | Korea Telecom | ||
| 210.119.247.0/24 since Apr 2021 | AS17574 | Business | Korea Telecom | ||
| 210.119.248.0/24 since Apr 2021 | AS17574 | Business | Korea Telecom | ||
| 210.119.249.0/24 since Sep 2026 | AS45400 | Residential | 1 | Korea Telecom | |
| 210.119.250.0/24 since Sep 2026 | AS45400 | Residential | Korea Telecom |
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 210.119.240.0/22 | 1,024 | KORNET | Korea Telecom | ALLOCATED PORTABLE | — | [email protected] |
| 210.119.244.0/22 | 1,024 | KORNET | Korea Telecom | ALLOCATED PORTABLE | — | [email protected] |
| 210.119.248.0/21 | 2,048 | KORNET | Korea Telecom | ALLOCATED PORTABLE | — | [email protected] |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Residential | 3,328 | 81% | 5 | |
| Business | 768 | 19% | 3 |
Network & registry
IPv4 market
Holder
- Organization
- Not stated by the 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 2012 · 14 yr
- Origin networks
- 2
- Last change of origin
- Sep 2012
Recorded history
History
- Handoffs
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4766 | RADB | KT | MAINT-AS4766 | Nov 13, 2023 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 210.119.242.0/24 | AS23577 | RADB | Proxy-Registered Route Object by DACOM(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 210.119.242.0/24 | AS23577 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | Jan 7, 2010 |
| 210.119.253.0/24 | AS10055 | RADB | KORAIL | MAINT-AS4766 | Nov 13, 2023 |
| 210.119.254.0/23 | AS10055 | RADB | KORAIL | MAINT-AS4766 | Nov 13, 2023 |
Whois
Registration for this announcement
210.119.240.0/20 spans several registrations: 3 records are listed under Registrations.
- Registrant country
- AU
- RIR
- APNIC
- Country
- KR
- Delegated
- Nov 26, 1996
- Status
- assigned