Data as of Nov 7, 2026
1.236.139.0/25
No anonymizer space · no proxy exits in 30 daysKorea Securities Depository · space held by SK Broadband Co Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 1.232.0.0/13 since Aug 2010 | AS9318 | Residential | 2,754 211 always on | |
| 1.224.0.0/11 since Dec 2016 | AS9318 | Residential | 10,787 830 always on |
Network & registry
Origin network
AS9864
KR
- Name
- Korea Securities Depository
- Type
- Business
- Registered
- Feb 4, 2000
- Domain
- ksd.or.kr
- Industry
- Banks, Credit Card Companies, Mortgage Providers
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- First seen
- Before our records
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9864 | RADB | KT | MAINT-AS4766 | Oct 27, 2025 |
Whois
Registration for this announcement
- Range
- 1.
236. 0. 0/ 14 - Netname
- broadNnet-KR
- Registrant
- SK Broadband Co Ltd
- Registrant country
- KR
- Organization
- SK Broadband Co Ltd
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Jul 19, 2010
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR