Data as of Nov 13, 2026
49.11.0.0/24
No anonymizer space · no proxy exits in 30 daysKorea Internet Security Agency · space held by SixKanet
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 49.8.0.0/14 | 262,144 | SixKanet | SixKanet | ALLOCATED PORTABLE | — | — |
| └ 49.11.0.0/22 | 1,024 | KRNIC-NET | Korea Internet Security Agency | ASSIGNED PORTABLE | — | irt@ |
Network & registry
Registry
Holder
- Organization
- SixKanet
- Range
- 49.
8. 0. 0/ 14 - Registration type
- ALLOCATED PORTABLE
Origin network
AS9858
KR
- Name
- Korea Internet Security Agency
- Type
- Business
- Registered
- Feb 4, 2000
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Jun 2013
- Current origin since
- Aug 2025 · 1.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2025
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 49.
11. 0. 0/ 22 - Netname
- KRNIC-NET-KR
- Registrant
- Korea Internet Security Agency
- Registrant country
- KR
- Organization
- Korea Internet Security Agency
- Org country
- KR
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Maintainer
- MNT-KRNIC-AP
- RIR
- APNIC
- Country
- KR
- Delegated
- Oct 11, 2010
- Status
- assigned
Report abuse
Abuse contact
- irt@
nic. or. kr - Name
- IRT-KRNIC-KR
- Handle
- IRT-KRNIC-KR