Data as of Nov 8, 2026
185.223.141.0/27
No anonymizer space · no proxy exits in 30 daysOpen Line Managed Services B.V. · space held by Open Line BV
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 185.223.140.0/22 since Mar 2018 | AS50399 | Business | Open Line BV |
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 |
|---|---|---|---|---|---|---|
| 185.223.140.0/22 | 1,024 | NL-OPENLINE-20171003 | Open Line BV (ORG-OLB2-RIPE) · NL | ALLOCATED PA | Oct 3, 2017 | NOC@ |
| └ 185.223.141.0/27 | 32 | OL-VCD | IP Subnet VCD-INF CORE-IGP LB | ASSIGNED PA | Jul 18, 2018 | NOC@ via NL-OPENLINE-20171003 |
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 185.223.140.0/23
- Prefix
- 185.223.140.0/23
- Announced by
- AS50399 Open Line Managed Services B.V.
- Type
- Business
- RPKI
- RPKI valid
- Netname
- NL-OPENLINE-20171003
- Registrant
- Open Line Managed Services B.V.
- RIR
- RIPE NCC
Registry
Holder
- Organization
- Open Line BV
- Handle
- ORG-OLB2-RIPE
- Range
- 185.
223. 140. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Oct 3, 2017
Origin network
AS50399
NL
- Name
- Open Line Managed Services B.V.
- Type
- Business
- Registered
- Jan 6, 2010
- Domain
- openline.nl
- Website
- www.openline.nl
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
185.223.140.0/23
Routing history
- Pattern
- Stable
- First seen
- Mar 2018
- Current origin since
- Mar 2018 · 8.6 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.223.140.0/22 | AS50399 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 185.
223. 140. 0/ 22 - Netname
- NL-OPENLINE-20171003
- Registrant
- Open Line Managed Services B.V.
- Registrant country
- NL
- Organization
- Open Line Managed Services B.V. (ORG-OLB2-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Oct 3, 2017
- Updated
- Oct 3, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Oct 3, 2017
- Status
- assigned
Report abuse
Abuse contact
- NOC@
openline. nl - Name
- Abuse-C Role
- Handle
- AR16249-RIPE