Data as of Nov 9, 2026

185.223.142.0/23

No anonymizer space · no proxy exits in 30 days

Open Line Managed Services B.V.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Hosting

Announcements

Less specific

Prefix	Origin	Type	Holder	RPKI
185.223.140.0/22 since Mar 2018	AS50399	Business	Open Line Managed Services B.V.

More specific

Prefix	Origin	Type	Holder	RPKI
185.223.143.0/24 since Jul 2026	AS50399	Business	Open Line Managed Services B.V.

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
185.223.140.0/22	1,024	NL-OPENLINE-20171003	Open Line Managed Services B.V. (ORG-OLB2-RIPE) · NL	ALLOCATED PA	Oct 3, 2017	NOC@openline.nl
└ 185.223.143.0/24	256	OL-VCD	IP Subnet Tests	ASSIGNED PA	Feb 23, 2022	NOC@openline.nl 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.

Origin network