Data as of Nov 7, 2026

185.237.1.0/24

No anonymizer space · no proxy exits in 30 days

Deutsche Telekom AG · space held by Dr. Johannes Heidenhain Gesellschaft mit beschraenkter Haftung

Announcement

this exact prefix

No RPKI

Announced by

Type

Residential

Risk

0 / 100 · Low

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
185.237.0.0/22	1,024	DE-DRJOHANNESHEIDENHAIN-20171214	Dr. Johannes Heidenhain Gesellschaft mit beschraenkter Haftung (ORG-DJHG1-RIPE) · DE	ALLOCATED PA	Dec 14, 2017	abuse@jhcn.net
└ 185.237.1.0/24	256	INET_PI_DTAG_Only	unknown	ASSIGNED PA	Apr 14, 2023	abuse@jhcn.net via DE-DRJOHANNESHEIDENHAIN-20171214

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

Registry

Organization: Dr. Johannes Heidenhain Gesellschaft mit beschraenkter Haftung
Handle: ORG-DJHG1-RIPE
Range: 185.237.0.0/22
Registration type: ALLOCATED PA
Record created: Dec 14, 2017

Origin network