Data as of Nov 6, 2026
203.232.200.0/21
1 residential-proxy exit · 30 daysGyeongSang National University · space held by Korean Education Network
Residential-proxy exits
Proxy exits
1
0.05% of its addresses · 30 days
Spread
1 of 8
/24s with at least one exit
Providers
1
selling exits here
Oct 7, 2026 – Nov 5, 2026
Exits seen per day
1 observation
Proxy providers listing exits
- Thordata
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 203.232.0.0/16 since May 2005 | AS4766 | Residential | 253 3 always on |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 203.232.206.0/24 since Feb 2025 | AS18028 | Business | Korean Education Network |
Network & registry
Origin network
AS18028
KR
- Name
- GyeongSang National University
- Type
- Education
- Registered
- Dec 9, 2002
- Domain
- gnu.ac.kr
- Industry
- Colleges, Universities, and Professional Schools
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2012
- Current origin since
- Mar 2021 · 5.6 yr
- Origin networks
- 3
- Last change of origin
- Mar 2021
Recorded history
History
- Handoffs
- 3
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18028 | RADB | customer route | MAINT-AS9318 | Dec 3, 2025 |
Whois
Registration for this announcement
- Range
- 203.
232. 128. 0/ 17 - Netname
- KREN-KR
- Registrant
- Korean Education Network
- Registrant country
- KR
- Organization
- Korean Education Network
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Feb 16, 1996
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR