Data as of Nov 14, 2026

185.72.36.0/22

No anonymizer space · no proxy exits in 30 days

TDC Holding A/S · space held by AntenxThy A/S

Announcement

this exact prefix

No RPKI

Announced by

AS3292

Type

Residential

98% of it

Announcements

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
185.72.37.0/24 since May 2015	AS3292	Residential	AntenxThy A/S

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
185.72.36.0/22	1,024	DK-THYFON-20141003	AntenxThy A/S (ORG-TA860-RIPE) · DK	ALLOCATED PA	Oct 3, 2014	hme@celfon.dk
└ 185.72.36.0/28	16	Lokation_1	Lokation 1	ASSIGNED PA	Oct 6, 2014	hme@celfon.dk via DK-THYFON-20141003

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

1,024 addresses

Type	Addresses	Share	Ranges
Residential	1,008	98%	3
Business	16	1.6%	1

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern: Stable
First seen: Aug 2017
Current origin since: Aug 2017 · 9.2 yr
Origin networks: 1

IRR

Route objects on the exact prefix

Origin	Registry	Description	Maintainer	Modified
AS3292	RIPE	THYFON	AS3292-MNT	Aug 30, 2017

IRR inside

Route objects inside

Prefix	Origin	Registry	Description	Maintainer	Modified
185.72.36.0/24	AS3292	RIPE	Thyfon A/S	AS3292-MNT	Oct 15, 2014
185.72.38.0/24	AS3292	RIPE	THYFON	AS3292-MNT	Apr 4, 2019
185.72.39.0/24	AS3292	RIPE	THYFON	AS3292-MNT	Apr 4, 2019