Data as of Nov 5, 2026
185.159.138.0/24
No anonymizer space · no proxy exits in 30 daysOsso B.V. · space held by Exception 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 |
|---|---|---|---|---|---|---|
| 185.159.136.0/22 | 1,024 | NL-EXCEPTION-20160714 | Exception B.V. (ORG-EB71-RIPE) · NL | ALLOCATED PA | Jul 14, 2016 | abuse@ |
| └ 185.159.138.0/24 | 256 | EXCEPTION-TCN4 | unknown | ASSIGNED PA | Sep 3, 2019 | abuse@ via NL-EXCEPTION-20160714 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 185.159.136.0/22
- Prefix
- 185.159.136.0/22
- Announced by
- AS43366 Osso B.V.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- NL-EXCEPTION-20160714
- Registrant
- Exception 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 185.159.136.0/22
185.159.136.0/22
Routing history
- Pattern
- Stable
- First seen
- Aug 2016
- Current origin since
- Aug 2016 · 10 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.159.136.0/22 | AS43366 | /24 | RIPE | RPKI valid |
IRR
Route objects on 185.159.136.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43366 | RIPE | MNT-OSSOBV NL-EXCEPTION-1-MNT | Jul 15, 2016 |
Whois
Registration for this announcement
- Range
- 185.
159. 136. 0/ 22 - Netname
- NL-EXCEPTION-20160714
- Registrant
- Exception B.V.
- Registrant country
- NL
- Organization
- Exception B.V. (ORG-EB71-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Jul 14, 2016
- Updated
- Jan 15, 2018
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Jul 14, 2016
- Status
- assigned
Report abuse
Abuse contact
- abuse@
exception. nl - Name
- Exception NOC Role
- Handle
- EXNR1