Data as of Nov 5, 2026
203.231.149.0/24
2 residential-proxy exits · 30 daysPosco DX · space held by Sejong Networks
Residential-proxy exits
Proxy exits
2
0.78% of its addresses · 30 days
Providers
12
selling exits here
Oct 6, 2026 – Nov 4, 2026
Exits seen per day
79 observations
Proxy providers listing exits
- BottingTools
- DataImpulse
- Evomi
- FloppyData
- GeekProxy
- IPFly
- PSBProxy
- PrivateByte
- Proxy4U
- PuraRoute
- RainProxy
- Shifter
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.231.0.0/16 since May 2005 | AS9848 | Internet provider | 15 | Sejong Networks |
Network & registry
Origin network
AS18305
KR
- Name
- Posco DX
- Type
- Business
- Registered
- Jul 5, 2002
- Domain
- poscoict.com
- Industry
- Metal, Glass, Wood, and Paper Manufacturing
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2012
- Current origin since
- Feb 2012 · 15 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 203.
231. 0. 0/ 16 - Netname
- SEJONG-KR
- Registrant
- Sejong Networks
- Registrant country
- KR
- Organization
- Sejong Networks
- 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