Data as of Nov 6, 2026
211.253.60.0/24
4 residential-proxy exits · 30 daysSeoul Metropolitan Government Computer Center · space held by Korea Telecom
Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
30 / 100 · Medium
Recently moved · Proxy exits nearby
Recent change
New origin Sep 18, 2026
from AS17841 National Information Resources Service
Residential-proxy exits
Proxy exits
4
1.6% of its addresses · 30 days
Always-on exits
4
100% of its exits
Providers
25
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
16K observations
Proxy providers listing exits
- Ake.net
- BirdProxies
- ByteProxies
- Byteful
- CliProxy
- DataImpulse
- Evomi
- FlashProxy
- FloppyData
- GonzoProxy
- Infatica
- InfiniteProxies
- LemonBright
- MangoProxy
- PSBProxy
- Proxiware
- Proxy-Seller
- Proxy4U
- ProxyEmpire
- Proxying
- Proxyma
- Shifter
- Smartproxy
- Thordata
- VitalExclusive
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 211.252.0.0/15 since Sep 2012 | AS4766 | Residential | 457 31 always on |
Network & registry
Origin network
AS17574
KR
- Name
- Seoul Metropolitan Government Computer Center
- Type
- Business
- Registered
- Jan 17, 2001
- Domain
- seoul.go.kr
- Industry
- Community Groups and Nonprofits
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2005
- Current origin since
- Sep 18, 2026 · 2 mo
- Origin networks
- 3
- Last change of origin
- Sep 18, 2026
Recorded history
History
- Handoffs
- 3
- Also announced by
- 17841
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS4671 not the origin | RADB | Government Computer Center | MAINT-AS4766 | Nov 13, 2023 |
| AS9318 not the origin | REACH | REACH (Customer Route) | MAINT-REACH-NOC | Jun 4, 2004 |
| AS17574 | RADB | SKBroadband customer route | MAINT-AS9318 | Dec 11, 2024 |
| AS17841 not the origin | RADB | Proxy-Registered Route Object by LG Dacom(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 211.
253. 48. 0/ 20 - Netname
- KORNET-KR
- Registrant
- Korea Telecom
- Registrant country
- KR
- Organization
- Korea Telecom
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Sep 8, 2000
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR