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Data as of Nov 8, 2026

188.64.249.0/24

No anonymizer space · no proxy exits in 30 days

TKRZ Stadtwerke GmbH

Announcement
188.64.248.0/21
RPKI valid
Announced by
AS42184
Type
Internet provider
53% of it

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
188.64.248.0/212,048DE-TKRZ-STADTWERKE-20090728TKRZ Stadtwerke GmbH (ORG-JSG1-RIPE) · DEALLOCATED PAJul 28, 2009abuse@tkrz.de
└ 188.64.249.16/298RHEI-NETtransfer network for RheiNet GmbH, GermanyASSIGNED PAJun 27, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.32/298BLUETECHNOLOGIES-NETpublic address space of Blue Technologies Ltd. & Co. KGASSIGNED PANov 20, 2014abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.48/304FERNANDES-NETdedicated server of Marc FernandesASSIGNED PAJun 27, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.52/304WLANST-NETWLAN access Marienhospital SteinfurtASSIGNED PAJun 27, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.64/304CKT-NETpublic address space of CKTASSIGNED PAJun 27, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.72/298DE-TKRZ-RGIL-ZOUBIpublic network for RGILASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.88/298BOLWINDOKTERS-NETinternet access for bolwindoktersASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.96/298TKRZ-WEBCLUSTER-NETwebcluster service ofASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.104/298TKRZ-NETpoint to point networks ofASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.128/2816TKRZ-WEBCLUSTER-NETwebcluster service ofASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.144/304TKRZ-NETpoint to point networks ofASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.148/304NETFACTORY-NETinternet access of Netfactory GmbHASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.152/298LECO-NETservers of LECO-WERKE Lechtreck GmbH & Co. KGASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.160/2732BIOENERGIE-NETnetwork forASSIGNED PAOct 28, 2010abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.192/298BERESA-NETinternet access of Beresa GmbH & Co. KGASSIGNED PAFeb 4, 2015abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.200/304DE-TKRZ-CREATEOCEANSunknownSUB-ALLOCATED PAAug 4, 2020abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.216/298BuL-NETcolocation Broeker & Laskowski GmbHASSIGNED PAMar 20, 2015abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.224/298DE-TKRZ-VACULIFTInfrastructure of VACU-LIFT, GermanyASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.232/298STEINEI-NETinternet access for Krass + WissingASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.240/298ADLATUS-NETinternet access for ADLATUS SpeditionASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728
└ 188.64.249.248/298ENERGIELENKER-NETinternet access for energielenkerASSIGNED PAJun 29, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20090728

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
TypeAddressesShareRanges
Internet provider13653%8
Business12047%14

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 188.64.248.0/21

Prefix
188.64.248.0/21
Announced by
AS42184 TKRZ Stadtwerke GmbH
Type
Internet provider
Proxy exits
1
RPKI
RPKI valid
Netname
DE-TKRZ-STADTWERKE-20090728
Registrant
TKRZ Stadtwerke GmbH
RIR
RIPE NCC
Origin network

AS42184

DE
Name
TKRZ Stadtwerke GmbH
Type
Internet provider
Registered
Jan 10, 2007
Domain
tkrz-business.de
Website
www.tkrz-business.de
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed