Data as of Nov 12, 2026
45.138.37.0/24
No anonymizer space · no proxy exits in 30 days3W Infra B.V.
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 45.138.36.0/22 since Jul 2019 | AS60144 | Hosting | 3W Infra B.V. |
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 |
|---|---|---|---|---|---|---|
| 45.138.36.0/22 | 1,024 | NL-3W-INFRA-20190807 | 3W Infra B.V. (ORG-IB55-RIPE) · NL | ALLOCATED PA | Sep 15, 2021 | abuse@ |
| └ 45.138.37.0/24 | 256 | THREE-W-INFRA | 3W Infra B.V. (ORG-IB55-RIPE) · NL | ASSIGNED PA | Mar 12, 2024 | abuse@ |
Network & registry
Registry
Holder
- Organization
- 3W Infra B.V.
- Handle
- ORG-IB55-RIPE
- Range
- 45.
138. 36. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Sep 15, 2021
Origin network
AS60144
NL
- Name
- 3W Infra B.V.
- Type
- Hosting
- Registered
- Apr 30, 2014
- Domain
- 3winfra.com
- Website
- www.3winfra.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Feb 2024
- Current origin since
- Sep 2024 · 2.2 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.138.36.0/22 | AS60144 | /32 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.
138. 37. 0/ 24 - Netname
- THREE-W-INFRA
- Registrant
- 3W Infra B.V.
- Registrant country
- NL
- Organization
- 3W Infra B.V. (ORG-IB55-RIPE)
- Org country
- NL
- Type
- ASSIGNED PA
- Created
- Mar 12, 2024
- Updated
- Mar 12, 2024
- Maintainer
- MNT-3W-INFRA
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Aug 7, 2019
- Status
- assigned
Report abuse
Abuse contact
- abuse@
3winfra. com - Name
- NOC 3W Infra
- Handle
- NI680-RIPE