Data as of Nov 13, 2026
203.237.0.0/19
2 residential-proxy exits · 30 daysKorea Water Resources Corporation · space held by KISTI
Residential-proxy exits
Proxy exits
2
0.02% of its addresses · 30 days
Spread
2 of 32
/24s with at least one exit
Providers
5
selling exits here
Oct 14, 2026 – Nov 12, 2026
Exits seen per day
17 observations
/24s with the most always-on exits
| /24 | Always-on exits | Proxy exits | |
|---|---|---|---|
| 203.237.1.0/24 | 0 | 1 | |
| 203.237.3.0/24 | 0 | 1 |
Proxy providers listing exits
- FastProxy
- LemonBright
- Proxiware
- ThunderProxy
- VitalExclusive
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 203.237.0.0/24 since Jun 2017 | AS10166 | Business | KISTI | ||
| 203.237.1.0/24 since Mar 2015 | AS10166 | Business | 1 | KISTI | |
| 203.237.2.0/24 since Jun 2017 | AS10166 | Business | KISTI | ||
| 203.237.3.0/24 since Mar 2015 | AS10166 | Business | 1 | KISTI |
Network & registry
Origin network
AS10166
KR
- Name
- Korea Water Resources Corporation
- Type
- Business
- Registered
- Sep 1, 2000
- Domain
- kwater.or.kr
- Industry
- Government and Public Administration
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 22 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 203.
237. 0. 0/ 18 - Netname
- KREONet-KR
- Registrant
- KISTI
- Registrant country
- KR
- Organization
- KISTI
- 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