Data as of Nov 5, 2026
185.153.61.0/24
No anonymizer space · no proxy exits in 30 daysStichting Nederlandse Wetenschappelijk Onderzoek Instituten
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 |
|---|---|---|---|---|---|---|
| 185.153.60.0/22 | 1,024 | NL-FOM-NIKHEF-20160523 | Stichting Nederlandse Wetenschappelijk Onderzoek Instituten (ORG-SVFO1-RIPE) · NL | ALLOCATED PA | May 23, 2016 | security@ |
| └ 185.153.61.0/24 | 256 | NDPF-RESEARCHNET | unknown | ASSIGNED PA | Sep 28, 2018 | security@ |
Network & registry
Announced by
Covering announcement 185.153.60.0/22
- Prefix
- 185.153.60.0/22
- Announced by
- AS1104 Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
- Type
- Business
- RPKI
- RPKI valid
- Netname
- NL-FOM-NIKHEF-20160523
- Registrant
- Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
- RIR
- RIPE NCC
Origin network
AS1104
NL
- Name
- Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
- Type
- Education
- Registered
- Sep 1, 1993
- Domain
- nikhef.nl
- Website
- www.nikhef.nl/
- Industry
- Research and Development Organizations
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.153.60.0/22
185.153.60.0/22
Routing history
- Pattern
- Stable
- First seen
- Aug 2016
- Current origin since
- Oct 2019 · 7.0 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.153.60.0/22 | AS1104 | /24 | RIPE | RPKI valid |
IRR
Route objects on 185.153.60.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1104 | RIPE | AS1104-MNT | May 24, 2016 |
Whois
Registration for this announcement
- Range
- 185.
153. 60. 0/ 22 - Netname
- NL-FOM-NIKHEF-20160523
- Registrant
- Stichting Nederlandse Wetenschappelijk Onderzoek Instituten
- Registrant country
- NL
- Organization
- Stichting Nederlandse Wetenschappelijk Onderzoek Instituten (ORG-SVFO1-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- May 23, 2016
- Updated
- Jan 12, 2021
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- May 23, 2016
- Status
- assigned
Report abuse
Abuse contact
- security@
nikhef. nl - Name
- Nikhef CSIRT
- Handle
- AR32917-RIPE