Data as of Nov 7, 2026
210.125.177.0/24
No anonymizer space · no proxy exits in 30 daysThe University of Seoul · space held by Korean Education Network
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 210.125.128.0/17 since May 2005 | AS4766 | Residential | 43 1 always on | Korean Education Network |
Network & registry
Announced by
Covering announcement 210.125.176.0/21
- Prefix
- 210.125.176.0/21
- Announced by
- AS9978 The University of Seoul
- Type
- Business
- Proxy exits
- 6
- RPKI
- No RPKI
- Netname
- KREN-KR
- Registrant
- Korean Education Network
- RIR
- APNIC
Origin network
AS9978
KR
- Name
- The University of Seoul
- Type
- Education
- Registered
- Apr 14, 2000
- Domain
- uos.ac.kr
- Industry
- Media, Publishing, and Broadcasting
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
210.125.176.0/21
Routing history
- Pattern
- Stable
- First seen
- May 2005
- Current origin since
- May 2005 · 21 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 210.
125. 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
- Jul 18, 1996
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR