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Data as of Nov 7, 2026

81.209.154.0/23

No anonymizer space · no proxy exits in 30 days

3U TELECOM GmbH · space held by euNetworks GmbH

Announcement
this exact prefix
RPKI valid
Announced by
AS198710
Type
Hosting
Risk
50 / 100 · Medium

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
81.209.128.0/17
since May 2005
AS13237Internet provider3
1 always on
euNetworks GmbH

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.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
81.209.128.0/1732,768DE-EUNETWORKS-20021009euNetworks GmbH (ORG-GVNG1-RIPE) · DEALLOCATED PASep 10, 2004abuse@eunetworks.com
└ 81.209.154.0/23512EUN-3U-TELECOMunknownASSIGNED PAMar 26, 2020abuse@eunetworks.com
via DE-EUNETWORKS-20021009

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

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
euNetworks GmbH
Handle
ORG-GVNG1-RIPE
Range
81.209.128.0/17
Registration type
ALLOCATED PA
Record created
Sep 10, 2004
Origin network

AS198710

DE
Name
3U TELECOM GmbH
Type
Hosting
Registered
Apr 18, 2012
Domain
3utelecom.de
Website
www.3utelecom.de
Spamhaus ASN-DROP
not listed