Data as of Nov 3, 2026
211.36.208.0/22
No anonymizer space · no proxy exits in 30 daysNHN KCP Corp. · space held by Sejong Networks
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 211.36.208.0/20 since May 2005 | AS9848 | Internet provider | Sejong Networks | |
| 211.36.192.0/19 since Aug 2020 | AS9848 | Internet provider | Sejong Networks |
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 211.36.208.0/24 since Mar 2015 | AS17837 | Business | Sejong Networks | |
| 211.36.209.0/24 since Mar 2015 | AS17837 | Business | Sejong Networks | |
| 211.36.210.0/24 since Mar 2015 | AS17837 | Business | Sejong Networks | |
| 211.36.211.0/24 since Mar 2015 | AS17837 | Business | Sejong Networks |
Network & registry
Origin network
AS17837
KR
- Name
- NHN KCP Corp.
- Type
- Business
- Registered
- Jul 24, 2001
- Domain
- kcp.co.kr
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2017
- Current origin since
- Nov 2017 · 9.0 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS17837 | RADB | SejongTelecom.co.ltd | MAINT-AS4670 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 211.36.192.0/19
- Netname
- SEJONG-KR
- Registrant
- Sejong Networks
- Registrant country
- KR
- Organization
- Sejong Networks
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Aug 27, 1999
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR