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Data as of Nov 9, 2026

91.190.226.0/24

No anonymizer space · no proxy exits in 30 days

TKRZ Stadtwerke GmbH

Announcement
91.190.224.0/21
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
91.190.224.0/212,048DE-TKRZ-STADTWERKE-20070109TKRZ Stadtwerke GmbH (ORG-JSG1-RIPE) · DEALLOCATED PAJan 9, 2007abuse@tkrz.de
└ 91.190.226.0/298DE-TKRZ-GEVA-GROUPInfrastructure of GEVA Group GmbHASSIGNED PAMar 24, 2014abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.8/298STADTEMS-NETinternet access forASSIGNED PAJun 21, 2011abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.16 - 91.190.226.3924TKRZ-NETsmall business customers /30ASSIGNED PAMar 24, 2014abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.40/298EMPAC-NETinternet access for EMPAC GmbHASSIGNED PAAug 16, 2013abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.48/298DE-TKRZ-STADTVERWALTUNG-GREVENInfrastructure of Stadtverwaltung Greven, GermanyASSIGNED PAMar 29, 2021abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.64/298HUSARE-NEThusare gmbhASSIGNED PAMar 6, 2008abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.72/298WIR-SOLUTIONS-NETinternet access for WIR Solutions GmbHASSIGNED PAAug 16, 2013abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.80/298DE-TKRZ-STADTVERWALTUNG-GREVENInfrastructure of Stadtverwaltung Greven, GermanyASSIGNED PAMar 29, 2021abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.88/298DOMETIC-NETtransfer network for Dometic Germany Holding GmbHASSIGNED PAOct 29, 2008abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.96/298DK-NETpublic address space of DK-Kaelteanlagen GmbHASSIGNED PAJun 26, 2009abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.120/298RAVAGO-NETtransfer network for Ravago Plastics Deutschland GmbHASSIGNED PAOct 30, 2008abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.128/298UHLENBROCK-NETtransfer network for Anton Uhlenbrock GmbHASSIGNED PAOct 30, 2008abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.160/298KONZEPT-IX-NETinternet access for Konzept iX GmbHASSIGNED PAAug 16, 2013abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.184/298CELEXON-NETinternet access for Celexon GmbH & Co. KGASSIGNED PAJun 22, 2009abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.192/298LECO-NETinternet access for LECO-WERKE Lechtreck GmbH & Co. KGASSIGNED PAJun 22, 2009abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.200/298EVE-NETinternet access for EVE GmbHASSIGNED PAJun 22, 2009abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.216/298SWGREVEN-NETnetwork connection for Stadtwerke Greven GmbHASSIGNED PAMar 31, 2009abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.224/298TKRZ-NETtest net forASSIGNED PAAug 16, 2013abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.232/298AMM-NETpublic address space of AMM GmbH & Co. KG, EmsdettenASSIGNED PAMar 24, 2014abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.240/298GITTERSTAR-NETinternet access for GitterStar GmbHASSIGNED PAJun 22, 2009abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109
└ 91.190.226.248/298DE-TKRZ-ERFO-BEKLEIDUNGSWERKinternet access for ERFO Bekleidungswerk GmbH & Co. KGASSIGNED PAApr 23, 2024abuse@tkrz.de
via DE-TKRZ-STADTWERKE-20070109

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%10
Business12047%15

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 91.190.224.0/21

Prefix
91.190.224.0/21
Announced by
AS42184 TKRZ Stadtwerke GmbH
Type
Internet provider
Proxy exits
5
RPKI
RPKI valid
Netname
DE-TKRZ-STADTWERKE-20070109
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