Data as of Nov 9, 2026
185.12.147.0/24
No anonymizer space · no proxy exits in 30 daysOsso B.V.
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 |
|---|---|---|---|---|---|---|
| 185.12.144.0/22 | 1,024 | NL-OSSOBV-20121206 | Osso B.V. (ORG-OB13-RIPE) · NL | ALLOCATED PA | Dec 10, 2019 | abuse@ |
| └ 185.12.147.0/24 | 256 | DOSTNO-SYSTEMS | Dostno Systems (ORG-DS578-RIPE) · GB | SUB-ALLOCATED PA | Nov 13, 2025 | abuse@ |
Network & registry
Announced by
Covering announcement 185.12.144.0/22
- Prefix
- 185.12.144.0/22
- Announced by
- AS43366 Osso B.V.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- NL-OSSOBV-20121206
- Registrant
- Osso B.V.
- RIR
- RIPE NCC
Origin network
AS43366
NL
- Name
- Osso B.V.
- Type
- Hosting
- Registered
- Jul 20, 2007
- Domain
- osso.nl
- Website
- www.osso.nl
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.12.144.0/22
185.12.144.0/22
Routing history
- Pattern
- Stable
- First seen
- Dec 2012
- Current origin since
- Dec 2019 · 6.9 yr
- Origin networks
- 2
- Last change of origin
- Dec 2019
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.12.144.0/22 | AS43366 | /24 | RIPE | RPKI valid |
| 185.12.144.0/22 | AS44214 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 185.
12. 144. 0/ 22 - Netname
- NL-OSSOBV-20121206
- Registrant
- Osso B.V.
- Registrant country
- NL
- Organization
- Osso B.V. (ORG-OB13-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Dec 10, 2019
- Updated
- Dec 10, 2019
- Maintainer
- MNT-OSSOBV
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Dec 6, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
osso. nl - Name
- OSSO B.V. NOC Role
- Handle
- ON1