Data as of Nov 15, 2026
211.53.221.0/24
No anonymizer space · no proxy exits in 30 daysKangwon National University · space held by LG DACOM Corporation
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 211.53.0.0/16 since May 2005 | AS3786 | Residential | 161 1 always on | LG DACOM Corporation |
Network & registry
Origin network
AS17862
KR
- Name
- Kangwon National University
- Type
- Education
- Registered
- Jul 24, 2001
- Domain
- kangwon.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
- Apr 2011
- Current origin since
- Apr 2011 · 16 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17862 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 211.
53. 0. 0/ 16 - Netname
- BORANET-KR
- Registrant
- LG DACOM Corporation
- Registrant country
- KR
- Organization
- LG DACOM Corporation
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Feb 16, 2000
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR