Data as of Nov 3, 2026
152.149.100.0/22
No anonymizer space · no proxy exits in 30 daysDaewoo Information Systems
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 152.149.100.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.101.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.102.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
| 152.149.103.0/24 | 256 | DAEWOO-KR | Daewoo Information Systems | ALLOCATED PORTABLE | — | [email protected] |
Network & registry
Announced by
Covering announcement 152.149.64.0/18
- Prefix
- 152.149.64.0/18
- Announced by
- AS4961 Daewoo Information Systems
- Type
- Business
- RPKI
- No RPKI
- Netname
- ERX-NETBLOCK
- Registrant
- Early registration addresses
- RIR
- APNIC
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 152.149.64.0/18
152.149.64.0/18
Routing history
- Pattern
- Stable
- First seen
- Aug 2011
- Current origin since
- Aug 2011 · 15 yr
- Origin networks
- 1
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