Data as of Nov 12, 2026
210.93.57.0/24
No anonymizer space · no proxy exits in 30 daysTech University of Korea · space held by Korean Education Network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.93.56.0/22 since Aug 2016 | AS23668 | Business | 3 | Korean Education Network | |
| 210.93.0.0/17 since May 2005 | AS4766 | Residential | 39 2 always on | Korean Education Network |
Network & registry
Origin network
AS23668
KR
- Name
- Tech University of Korea
- Type
- Education
- Registered
- Mar 12, 2003
- Domain
- kpu.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
- May 2011
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS23668 | RADB | KOREA POLYTECHNIC UNIVERSITY | MAINT-AS9318 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 210.
93. 0. 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
- Sep 15, 1998
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR