Data as of Nov 6, 2026

185.234.28.0/22

No anonymizer space · no proxy exits in 30 days

VSHosting s.r.o. · space held by Blueboard.cz s.r.o.

Announcement

this exact prefix

No RPKI

Announced by

Type

Hosting

Risk

50 / 100 · Medium

Registrations in this block

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
185.234.28.0/22	1,024	CZ-BLUEBOARDCZ-20171128	Blueboard.cz s.r.o. (ORG-BS382-RIPE) · CZ	ALLOCATED PA	Nov 28, 2017	abuse@blueboard.cz
└ 185.234.28.0/24	256	Blueboard_1	unknown	ASSIGNED PA	Nov 28, 2017	abuse@blueboard.cz via CZ-BLUEBOARDCZ-20171128
└ 185.234.29.0/24	256	Blueboard_2	unknown	ASSIGNED PA	Nov 28, 2017	abuse@blueboard.cz via CZ-BLUEBOARDCZ-20171128
└ 185.234.30.0/24	256	Blueboard_3	unknown	ASSIGNED PA	Nov 28, 2017	abuse@blueboard.cz via CZ-BLUEBOARDCZ-20171128
└ 185.234.31.0/24	256	Blueboard_4	unknown	ASSIGNED PA	Nov 28, 2017	abuse@blueboard.cz via CZ-BLUEBOARDCZ-20171128

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