Data as of Nov 11, 2026

203.237.2.0/24

No anonymizer space · no proxy exits in 30 days

Korea Water Resources Corporation · space held by KISTI

Announcement
this exact prefix
No RPKI
Announced by
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
203.237.0.0/19
since May 2005
AS10166Business2KISTI

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Jun 2017
Current origin since
Jun 2017 · 9.4 yr
Origin networks
1