Data as of Nov 9, 2026
211.195.171.0/24
No anonymizer space · no proxy exits in 30 daysCelltrion · space held by Korea Telecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 211.192.0.0/13 since May 2005 | AS4766 | Residential | 2,886 114 always on |
Network & registry
Origin network
AS152295
KR
- Name
- Celltrion
- Type
- Business
- Registered
- Dec 29, 2023
- Domain
- celltrion.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2025
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS152295 | RADB | Celltrion | MAINT-AS9318 | Jun 26, 2025 |
Whois
Registration for this announcement
- Range
- 211.
192. 0. 0/ 14 - Netname
- KORNET-KR
- Registrant
- Korea Telecom
- Registrant country
- KR
- Organization
- Korea Telecom
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- May 26, 2000
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR