LAYER3 INTEL
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Data as of Nov 10, 2026

81.3.4.0/24

No anonymizer space · no proxy exits in 30 days

kyberio GmbH

Announcement
81.3.0.0/18
RPKI valid
Announced by
AS24679
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
81.3.0.0/1816,384DE-SSERV-20020408kyberio GmbH (ORG-SG7-RIPE) · DEALLOCATED PAApr 8, 2002abuse@kyberio.com
└ 81.3.4.0/2816ELECTRONICPARTNER-NETElectronicPartner Handel SEASSIGNED PAJun 13, 2013abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.32/298CloudProject-NETCloudProjekt GmbHASSIGNED PAApr 8, 2024abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.40/298EPC-NETepc GmbHASSIGNED PAJun 18, 2021abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.64/2816FP-Digital-SolutionsFP Digital Solutions GmbHASSIGNED PAJul 21, 2025abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.80/2816CQUADRAT-NETCquadrat GmbHASSIGNED PAMay 23, 2003abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.96/2732ARWEB-NETAnder u. Rundstuck OEGASSIGNED PAJun 25, 2003abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.160/2732DATAX-IS-NETDatax Consult Internetservices GmbHASSIGNED PAJun 13, 2003abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.192/298EVERSCALE-NETEverscale GmbHASSIGNED PAApr 8, 2005abuse@kyberio.com
via DE-SSERV-20020408
└ 81.3.4.208/2816DATAX-IS-NETDatax Consult Internetservices GmbHASSIGNED PAJul 4, 2003abuse@kyberio.com
via DE-SSERV-20020408

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
Routing timeline

Who has announced 81.3.0.0/18

81.3.0.0/18

Routing history

Pattern
Stable
First seen
Jan 2017
Current origin since
Jan 2017 · 9.8 yr
Origin networks
1