Data as of Nov 8, 2026

185.52.171.0/24

No anonymizer space · no proxy exits in 30 days

Horyzont Technologie Internetowe sp.z.o.o.

Announcement

this exact prefix

RPKI valid

Announced by

Type

Internet provider

Risk

0 / 100 · Low

Announcements

Less specific

Prefix	Origin	Type	Proxy exits	Holder	RPKI
185.52.168.0/22 since Jun 2016	AS20552	Internet provider	6 2 always on	Horyzont Technologie Internetowe sp.z.o.o.

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
185.52.168.0/22	1,024	PL-HORYZONT-20140402	Horyzont Technologie Internetowe sp.z.o.o. (ORG-HTI1-RIPE) · PL	ALLOCATED PA	Dec 10, 2014	abuse@horyzont.net
└ 185.52.171.0/26	64	PL-HORYZONT-CORE	Horyzont TI IBGP CORE NETWORK 1	ASSIGNED PA	Jan 20, 2015	abuse@horyzont.net via PL-HORYZONT-20140402
└ 185.52.171.64/26	64	PL-HORYZONT-CORE	Horyzont TI IBGP CORE NETWORK 2	ASSIGNED PA	Jan 20, 2015	abuse@horyzont.net via PL-HORYZONT-20140402
└ 185.52.171.128/25	128	PL-HORYZONT-MPLS	Horyzont TI IBGP CORE NETWORK 2	ASSIGNED PA	Jan 20, 2015	abuse@horyzont.net via PL-HORYZONT-20140402

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

RPKI

ROA prefix	ASN	Max len	Anchor	Verdict
185.52.171.0/24	AS20552	/24	RIPE	RPKI valid
185.52.168.0/22	AS20552	/24	RIPE	RPKI valid

IRR

Origin	Registry	Description	Maintainer	Modified
AS20552	RIPE	PL-HORYZONT	HORYZONT-MNT	Jan 4, 2015