Data as of Nov 12, 2026

85.22.172.0/24

No anonymizer space · no proxy exits in 30 days

DOKOM Gesellschaft fuer Telekommunikation mbH

Announcement

this exact prefix

RPKI valid

Announced by

AS15763

Type

Residential

94% of it

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	Holder	RPKI
85.22.0.0/16 since May 2005	AS15763	Residential	1,098 4 always on	DOKOM Gesellschaft fuer Telekommunikation mbH

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
85.22.0.0/16	65,536	DE-MKNET-20050405	DOKOM Gesellschaft fuer Telekommunikation mbH (ORG-MTM1-RIPE) · DE	ALLOCATED PA	Apr 5, 2005	abuse@dokom21.de
└ 85.22.172.48 - 85.22.172.62	15	DEW21-NET	Dortmunder Engergie- und Wasserversorgung GmbH	ASSIGNED PA	May 21, 2021	abuse@dokom21.de via DE-MKNET-20050405

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

256 addresses

Type	Addresses	Share	Ranges
Residential	241	94%	2
Business	15	5.9%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern: Stable
First seen: May 2020
Current origin since: May 2020 · 6.5 yr
Origin networks: 1

RPKI

Route origin authorizations

ROA prefix	ASN	Max len	Anchor	Verdict
85.22.172.0/24	AS15763	/24	RIPE	RPKI valid
85.22.0.0/16	AS15763	/16	RIPE	Too specific

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS15763	RIPE	DOKOM Gesellschaft fuer Telekommunikation mbH	MNT-DOKOM-NET	May 19, 2020