Data as of Nov 6, 2026
211.244.5.0/24
No anonymizer space · no proxy exits in 30 daysKB Data Systems · space held by SK Broadband Co Ltd
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 211.244.0.0/20 since Mar 2006 | AS9318 | Residential | 3 | SK Broadband Co Ltd | |
| 211.244.0.0/16 since Aug 2006 | AS9318 | Residential | 293 26 always on | SK Broadband Co Ltd | |
| 211.244.0.0/15 since Dec 2016 | AS9318 | Residential | 569 48 always on |
Network & registry
Origin network
AS45979
KR
- Name
- KB Data Systems
- Type
- Business
- Registered
- Nov 10, 2009
- Domain
- kbfg.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2010
- Current origin since
- Feb 2010 · 17 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS45979 | NTTCOM | proxy for HANARO TELECOM route | MAINT-HANARO | Feb 4, 2010 |
Whois
Registration for this announcement
- Range
- 211.
244. 0. 0/ 16 - 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
- Sep 8, 2000
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR