Data as of Nov 3, 2026
218.150.78.0/23
No anonymizer space · no proxy exits in 30 dayskt cloud Co., Ltd · space held by Korea Telecom
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 218.144.0.0/13 since Dec 2009 | AS4766 | Residential | 2,644 161 always on | Korea Telecom | |
| 218.144.0.0/12 since May 2005 | AS4766 | Residential | 5,450 289 always on |
Network & registry
Origin network
AS152232
KR
- Name
- kt cloud Co., Ltd
- Type
- Hosting
- Registered
- Dec 29, 2023
- Domain
- kt.com
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jan 2026
- Current origin since
- Jan 2026 · 10 mo
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS152232 | RADB | Gyeongbuk CDC | MAINT-AS4766 | Jun 23, 2025 |
Whois
Registration for this announcement
- Range
- 218.144.0.0/13
- 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
- Sep 24, 2001
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR