Data as of Nov 3, 2026
152.149.48.0/20
No anonymizer space · no proxy exits in 30 daysDaewoo Information Systems
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 152.149.48.0/24 since May 2016 | AS9318 | Residential | Daewoo Information Systems |
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 |
|---|---|---|---|---|---|---|
| 152.149.48.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.49.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.50.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.51.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.52.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.53.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.54.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.55.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.56.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.57.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.58.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.59.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.60.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.61.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.62.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.63.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
4,096 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 3,840 | 94% | 1 | |
| Residential | 256 | 6.3% | 1 |
Network & registry
Registry
Holder
- Organization
- Not stated by the registry
Origin network
AS4961
KR
- Name
- Daewoo Information Systems
- Type
- Business
- Registered
- Aug 1, 2002
- Domain
- metanet.co.kr
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 152.149.54.0/24 | AS4961 | RADB | Proxy-Registered Route Object by DACOM(AS3786) | MAINT-AS3786 | Nov 13, 2023 |
| 152.149.62.0/24 | AS3786 | RADB | contact [email protected] if necessary | MAINT-AS3786 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 152.0.0.0/8
- Netname
- ERX-NETBLOCK
- Registrant
- Early registration addresses
- Registrant country
- AU
- Organization
- Early registration addresses
- Org country
- AU
- Type
- ALLOCATED PORTABLE
- Created
- Not stated by the registry
- Updated
- Sep 23, 2026
- Maintainer
- APNIC-HM
- RIR
- APNIC
- Country
- KR
- Delegated
- Aug 23, 1991
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- IRT-APNIC-AP
- Handle
- IRT-APNIC-AP